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Memory Pool

81,265 transactions
30.68 vMB
0.08110025 BTC
Random Selection Loading Transactions
Max Size: 187.33/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 50d564a1744db92164099d1e407048e7724d8cc40291ea3535686c6f1805da38
Version 20000000
Previous Block 00000000000000000000d1d2ad17fc19c6d3c0ce75e637dbcce014786420ab4b
Merkle Root 9e82a1095333edb2d30e2be6f3a449404bddbef12c73723e5999dcfcdc83e0c3
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,009
Size: 1.00 vMB
Total Fees: 0.01180569 BTC
Feerates: 81.27 > 1.18 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,357 (495,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,085 420,085 0000000000000000040048f282f1dbfb2e051f565d5c54c683744bd180693f78 624 0.28/1.00 vMB 51
420,084 420,084 000000000000000004248b4001055c6d2d6fb030fa44436cfebcecdba5fcc601 550 0.29/1.00 vMB 43
420,083 420,083 0000000000000000016ebff063961c5a21d0426a5d4145bca3eeb9ad6c2804e6 1,576 0.95/1.00 vMB 35
420,082 420,082 00000000000000000390b2f9830767ba4a902e10314d5a4a1c5a4c39abf34387 584 0.25/1.00 vMB 46
420,081 420,081 000000000000000001b0922eeddd640129262e494022e484949fec4c5bfa0997 663 0.34/1.00 vMB 42
420,080 420,080 000000000000000002d52cc4d4a8ada1ca626a707532662b7352d88a3a5f5cc6 312 0.31/1.00 vMB 27
420,079 420,079 000000000000000000f02eeab6daa721079ab6b6ca5dc1341d321c86149fbf58 1,155 0.45/1.00 vMB 52
420,078 420,078 000000000000000000dcbf14d09107f8f9ad660f15f8aa74b191fd592b05055f 1,501 0.59/1.00 vMB 49
420,077 420,077 000000000000000001a679b542f63140517bdc67424c6f0c339e60e77b107b3f 1,383 0.56/1.00 vMB 50
420,076 420,076 00000000000000000388bd514a5014ff8281eb6b98b8e15f9d83a92a5c819d26 197 0.38/1.00 vMB 18
420,075 420,075 000000000000000000a3df415928ca6c900d9c01241a6ee2204cb6bcad5c9d9d 601 0.94/1.00 vMB 18
420,074 420,074 00000000000000000217e61e25d7fe0b60aa5d35736ef76d36500b0bce778d50 382 0.97/1.00 vMB 13
420,073 420,073 000000000000000001756de83af265bccb80087bbf02debbe55557a1305703ff 1,023 0.89/1.00 vMB 28
420,072 420,072 000000000000000004ce9d30bcf2b71e471f1f700a9889f619097b26fe2aab85 454 0.24/1.00 vMB 40
420,071 420,071 0000000000000000023cd1423f1f41e26183c6c0e8b966433a53929e20b5fdcf 2,227 1.00/1.00 vMB 47
420,070 420,070 00000000000000000072a41e2da94b94c7907b0b2af9cbd1b969fd97a2133eec 224 0.12/1.00 vMB 41
420,069 420,069 000000000000000002dd83bf4c2f28abee3dd282bdfebc7f2f627c73abe8ffa7 834 0.48/1.00 vMB 44
420,068 420,068 00000000000000000287b1dcfb265d601176e46d93bd2c76f0b1484aa4996dc4 1,264 0.61/1.00 vMB 48
420,067 420,067 000000000000000001a05fd10a3d26530f01749a60bdce3272a545a2d0612533 1,486 1.00/1.00 vMB 30
420,066 420,066 0000000000000000018f1d642dd97dd610a84da50c10e0fcef9ac721eced3050 1,227 0.98/1.00 vMB 30
420,065 420,065 00000000000000000300b761b696ce87efd2d915eb325757139c0ba2f6718cbc 437 0.20/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 783.01 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: 718.89 GB
    • Received: 17.98 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.