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Memory Pool

76,731 transactions
28.59 vMB
0.07059982 BTC
Random Selection Loading Transactions
Max Size: 173.25/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 34d431fd4b5fb3323f9d44df77f1e620a08efd45f164a85a9c949f6c9eab26ad
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root a34c6939043085a228a31acd6bff70bbdc866af128f9cf3fc9bfb4c269aa1a49
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,470
Size: 1.00 vMB
Total Fees: 0.01129381 BTC
Feerates: 71.79 > 1.13 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (99,129 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,031 816,031 00000000000000000002639069e7fc15e54883065199088f92a76bd52d384fed 1,931 1.00/1.00 vMB 226
816,030 816,030 0000000000000000000091fc4dbfcd729e0a4280bc7376c2d8127704141edd25 3,349 1.00/1.00 vMB 230
816,029 816,029 000000000000000000036fd6c063f665ffe019fbb9ced390e93a6e321a585827 3,193 1.00/1.00 vMB 237
816,028 816,028 00000000000000000003c6d157154441c39dc50561dce5239f5d58dad0c035cb 3,610 1.00/1.00 vMB 276
816,027 816,027 00000000000000000003c90198fb6e38d07eb79cd1c8db018084ef3c63f6eae6 3,688 1.00/1.00 vMB 300
816,026 816,026 0000000000000000000189e41f7a1ffa080276765a7ddd2d9ddf6f7084994b72 5,765 1.00/1.00 vMB 254
816,025 816,025 0000000000000000000005484bd54926c8fd87131026106f3550bfa78e2e859b 4,803 1.00/1.00 vMB 257
816,024 816,024 0000000000000000000144890050ced22a4cd7cc7793c087612d53dc78fe5dcf 4,625 1.00/1.00 vMB 287
816,023 816,023 000000000000000000035f8f5e9ea7d7576058bf208276d22c8df619a18bb4cd 5,210 1.00/1.00 vMB 301
816,022 816,022 000000000000000000005deeb4f1e09f3ed93c0c16f3b2c70e4ed1ec84ffb889 4,444 1.00/1.00 vMB 304
816,021 816,021 00000000000000000002745f5dc332c3f8373773c05f3507c51bbfb4e402359b 3,746 1.00/1.00 vMB 326
816,020 816,020 0000000000000000000331aebfda85a627b97c10ee91a3a4da72240f8add91a6 5,225 1.00/1.00 vMB 243
816,019 816,019 00000000000000000004045aa384c5adeafb1f022169ff78ab5082a9c49bc7c4 5,031 1.00/1.00 vMB 273
816,018 816,018 00000000000000000003bceabb3daf8129da7c53966486b102801ef1296dd1fc 4,538 1.00/1.00 vMB 289
816,017 816,017 00000000000000000003f56fbd4ccff01961747674a4b41bede4efe58c4cbf8f 4,621 1.00/1.00 vMB 296
816,016 816,016 00000000000000000002cfbe2f6b46350a76a620109dc7c5a4b7b7485ac06dd1 3,011 1.00/1.00 vMB 320
816,015 816,015 000000000000000000040b6427cd302479a9aca1d108893b21db31273ff77674 4,228 1.00/1.00 vMB 250
816,014 816,014 00000000000000000001422867fe8e77ac3def69428a06f41856d4bd47eb6a76 4,060 1.00/1.00 vMB 242
816,013 816,013 0000000000000000000169ccece6a57ec3cf443ee1dc7c0345234d9ffa2a76a5 4,374 1.00/1.00 vMB 201
816,012 816,012 000000000000000000021eaac6f538ac6da8f8ef85751d514110752139a13c2e 4,245 1.00/1.00 vMB 221
816,011 816,011 0000000000000000000087fad40d3343e2018594c9522dcc1a014b97cb48621d 3,678 1.00/1.00 vMB 242
Previous 10 blocks ↓
Total Size: 782.67 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 673.13 GB
    • Received: 16.41 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.