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Memory Pool

74,995 transactions
27.78 vMB
0.07793465 BTC
Random Selection Loading Transactions
Max Size: 168.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt feef47d5aa35cfba2aa068ad35649887213dcedff931c0cb31f7c091ae3893ae
Version 20000000
Previous Block 0000000000000000000066dca9fab24cab5c950c60583369c37db71a237ae64a
Merkle Root 38ae0674e8780220722b65386426d58c740c0985f18d802a9a48b7aad64edde5
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,240
Size: 1.00 vMB
Total Fees: 0.01850546 BTC
Feerates: 472.31 > 1.85 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,291 (248,873 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,418 666,418 000000000000000000009237acb5547ca00554a46a84e429497e18c09dabb10a 2,420 1.00/1.00 vMB 22
666,417 666,417 00000000000000000003207aaf6b8448ea168610106bd04d0c27ecd5e4f6514d 2,104 1.00/1.00 vMB 67
666,416 666,416 0000000000000000000d8735dcddc56a52a51b48f14f311b09f758d60b5559fb 3,043 1.00/1.00 vMB 119
666,415 666,415 00000000000000000002d1a30748ac3253ee42d1f74d3db260489862d7e5a037 2,798 1.00/1.00 vMB 73
666,414 666,414 00000000000000000000ead7e1161a02cd259357a2e35e60a27f9413a877b800 2,220 1.00/1.00 vMB 59
666,413 666,413 0000000000000000000cc91ff91676b0434619e782387c09767e371a649d4cfa 1,701 1.00/1.00 vMB 12
666,412 666,412 00000000000000000006f9597ba55f9a7217bcef6063340aae66c452f27e537b 2,343 1.00/1.00 vMB 39
666,411 666,411 0000000000000000000a17b683c87c04bf7d61b8cb5655c68993efff23ea2566 2,265 1.00/1.00 vMB 50
666,410 666,410 0000000000000000000158153a1527152e180f61e4814867722de46342692e7f 2,319 1.00/1.00 vMB 90
666,409 666,409 00000000000000000007a9d2e4759996ffd4b6b4cfcc80afd61e5a1de269534a 2,233 1.00/1.00 vMB 114
666,408 666,408 00000000000000000004532418c9f968875b44f1225ccf8be67a2e90b9dd30be 1,799 1.00/1.00 vMB 32
666,407 666,407 00000000000000000009a01c7d2ca2eac9fc728ac25ea154bb4da215e5b068f2 2,555 1.00/1.00 vMB 17
666,406 666,406 0000000000000000000af5dbc7d686220cdcb5de7937996fff9b2314cd2b044f 1,850 1.00/1.00 vMB 48
666,405 666,405 0000000000000000000a198ae1c2284ff51fc7cb1455687e66c2d45b26a755ea 1,313 1.00/1.00 vMB 48
666,404 666,404 0000000000000000000739336c09f561314494d37d4655ea8d92e77ef81e83cd 1,930 1.00/1.00 vMB 65
666,403 666,403 000000000000000000023affd5c8d27a28368ed88faca26bcd17fb797ac49143 2,417 1.00/1.00 vMB 62
666,402 666,402 0000000000000000000833a6fc280aeae6c1f76b0bce120f11b3e849c287fbd8 2,068 1.00/1.00 vMB 108
666,401 666,401 000000000000000000048c2db07c35a84dded25afe06f676fbc20f0bb27a3be2 2,535 1.00/1.00 vMB 20
666,400 666,400 000000000000000000032ffe33175f7aeed137ec968686c950036a0087e482fa 1,928 1.00/1.00 vMB 67
666,399 666,399 00000000000000000007420ff7f28cd341660b059e2245e07f4ba261ebdce3be 2,758 1.00/1.00 vMB 26
666,398 666,398 000000000000000000049ef3e3dafddd91929ff7160c2e07dfa65acff9a44574 1,906 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.90 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: 713.55 GB
    • Received: 17.39 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.