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Memory Pool

85,367 transactions
31.77 vMB
0.11675765 BTC
Random Selection Loading Transactions
Max Size: 194.82/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 678a1c2b1f1f71115e1f93abcae224bc7e64ef27438fb1234822dc1471d335b2
Version 20000000
Previous Block 00000000000000000000706fcfe7a9734f1d47cf37155217b27383e08f75eaea
Merkle Root 3479a3d56cd562940c7d171b09336bd73e46642a11de89bb2eb272a1603e19b5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,003
Size: 1.00 vMB
Total Fees: 0.04090641 BTC
Feerates: 301.57 > 4.10 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,224 (521,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
393,952 393,952 0000000000000000038db3c5522cc379e883b89cbab25e5a9643f159a1fa719e 1,533 0.65/1.00 vMB 40
393,951 393,951 0000000000000000082de653c2026187224de3bf29218bce227ee060c3b47427 268 0.52/1.00 vMB 13
393,950 393,950 0000000000000000010e465e5cd2e80e458a2b1abf896319aa7b6414e2ddc1fb 163 0.12/1.00 vMB 25
393,949 393,949 0000000000000000029f75cfc3f10ae21e07bc5a782ba513af814b21efc8e299 714 0.63/1.00 vMB 24
393,948 393,948 00000000000000000492b5bc7408d4fa4bf1a127e5e070f24ff81d933eacae1b 1,847 1.00/1.00 vMB 39
393,947 393,947 000000000000000007bb3339d72854b0012adc6d379b7bbd59d65442be380c30 1,564 0.93/1.00 vMB 41
393,946 393,946 0000000000000000040d6a69aa4aaae84620e678fd20b09bc13f81eba6f8b16f 1,245 1.00/1.00 vMB 19
393,945 393,945 000000000000000005d946280617aab9cb9c663be25cc96fd4bea4020ffbed89 2,718 0.93/1.00 vMB 71
393,944 393,944 000000000000000005d862425f008bf0f4995c15ebda96880a6b026a95338f8c 316 0.26/1.00 vMB 47
393,943 393,943 00000000000000000699d360197b3bf4931803372bfa8660e35c0d9664b51357 2,012 1.00/1.00 vMB 73
393,942 393,942 0000000000000000015af2c8b783ba62a17ec30daf89c0139516fb7e3af6c6f4 704 0.40/1.00 vMB 69
393,941 393,941 0000000000000000074078c4a5e95c260c00ed3dd55ee43268b659b69c258187 965 0.41/1.00 vMB 39
393,940 393,940 000000000000000002914d619f82f9becd9cdbca341cd4ddb9ab2f4f0e4efc9a 517 0.48/1.00 vMB 24
393,939 393,939 00000000000000000071acaf0d2eee3929eaaa5e3fdc471dc94a232c7b22b6fa 1,201 0.67/1.00 vMB 28
393,938 393,938 0000000000000000075a71b6107284b9b400652f876f2ef70a721c3776367305 2,004 0.75/1.00 vMB 50
393,937 393,937 0000000000000000082be6d779dbc3822f51136ba03cb62ce890bb786ae04696 138 0.11/1.00 vMB 71
393,936 393,936 000000000000000003a71f68c5a8b62c4c4b340cbf74af06ebbaa072ab62c5ea 153 0.24/1.00 vMB 6
393,935 393,935 000000000000000005ec5a7d523a5eab76c7fa8d9ae5ce472339963cd12c9860 1,178 0.99/1.00 vMB 17
393,934 393,934 000000000000000008a0973fbaaaf8dfae36e21e20349f6d3a8dae135bccc60d 761 0.69/1.00 vMB 22
393,933 393,933 00000000000000000027b4b64f9f81f434e98ff6aacc887bf4680898cb497cb1 334 0.75/1.00 vMB 9
393,932 393,932 000000000000000004c4dc928638aaea1c1effc4d737421eac37d2b891e1be91 311 0.93/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 782.78 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: 709.60 GB
    • Received: 16.93 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.