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Memory Pool

80,804 transactions
34.75 vMB
0.18237720 BTC
Random Selection Loading Transactions
Max Size: 194.67/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 78ddac26352c4f000d1556c063f0026f4ff239e037d05bd072215ebc22fae685
Version 20000000
Previous Block 000000000000000000012746d6c2df51d8349966cc0d8eb6f9f36de95d974776
Merkle Root 5ff71d56338da6fe6c8a2721c1b5bbd388b67c91b3930bc40a1821790b1c7085
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,123
Size: 1.00 vMB
Total Fees: 0.05113983 BTC
Feerates: 189.28 > 5.12 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,415 (576,245 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
339,170 339,170 000000000000000013e570b76a463216a2d27f45d73acc145f732b020b27e5f1 1 0.00/1.00 vMB 0
339,169 339,169 00000000000000000bac0a2c4e83257cb4a3eaa59da3a575a3ee0baa68e699c4 1,077 0.59/1.00 vMB 23
339,168 339,168 00000000000000000f8e018bd240e05367f299c8915278ecc2afb449ff380c28 1,350 0.69/1.00 vMB 25
339,167 339,167 0000000000000000086d63ef8e7b4a71562f9c900c1d1595fa224144953280f4 462 0.21/1.00 vMB 24
339,166 339,166 000000000000000017b7830d4cad5504f4ee321cd4ca956c3f16b6ab7d1fa68b 914 0.55/1.00 vMB 84
339,165 339,165 000000000000000006cc8e416964570531ed311667318ab867a9b559ef6439f6 94 0.08/1.00 vMB 15
339,164 339,164 0000000000000000114edf4fea84726bd7c9052931ce2d5e1ca6274f5a9aa22a 321 0.17/1.00 vMB 32
339,163 339,163 00000000000000000cc8bf06ad6950e45d36d8d7cfdb9ccdd85133b67dbc56fb 486 0.28/1.00 vMB 21
339,162 339,162 000000000000000015db239503fb1b248e665aae9a1bbdc6eb9d993bf76c1cfa 665 0.47/1.00 vMB 14
339,161 339,161 0000000000000000148910f074624f6b644e70eb8750ec9b478b690a50d6041f 128 0.06/1.00 vMB 19
339,160 339,160 00000000000000000414f14ef69abfab0987392bd967f3db1ac4b765b6f56ddb 1,095 0.49/1.00 vMB 28
339,159 339,159 0000000000000000162155d22e03e2760e02c6748566adfda3671ed9b29a97ec 562 0.52/1.00 vMB 14
339,158 339,158 00000000000000000cd0c6701ebfa6f14fede7db8a8d037e458f44cd70c32ebf 1,024 0.35/1.00 vMB 30
339,157 339,157 0000000000000000097b41645adfb23cd199e3ba0862867c13c65b44d9269bd5 512 0.44/1.00 vMB 24
339,156 339,156 000000000000000001e2aae6be846835bbebddbf01baadecebf6df532a37468b 909 0.70/1.00 vMB 27
339,155 339,155 0000000000000000148c1ae2b62db079f8cc21501141e4bd582bebd1aa9b1c7f 695 0.50/1.00 vMB 15
339,154 339,154 0000000000000000044229625096873095dd3b28c0b0f2d3a8638b80c313ed66 1,824 1.00/1.00 vMB 32
339,153 339,153 0000000000000000100a94964a02e65df014ac03f8400e1de23e8afd4df0e0c6 375 0.26/1.00 vMB 20
339,152 339,152 000000000000000016297b5e74b21216ef0d007bf8a1628621a8f10e9866d259 270 0.14/1.00 vMB 21
339,151 339,151 0000000000000000018c9bb2c6f55ac6079a3f621012c4722f96364c39ad6049 821 0.54/1.00 vMB 21
339,150 339,150 000000000000000013d9ddcfaecaec20ca02c2a8626797ae8c1aa52033a9a984 158 0.10/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 783.11 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: 734.21 GB
    • Received: 18.55 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.