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Memory Pool

87,151 transactions
32.60 vMB
0.15152376 BTC
Random Selection Loading Transactions
Max Size: 199.05/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b0ccf86444d01ae5e6367f9ee02355050f366e9f32e4114ed3bdbbd8a609cb9e
Version 20000000
Previous Block 00000000000000000000030f852abb2460ecdfb580a98ff5f0443f891ab5a1ab
Merkle Root 77546851d83fa408983e5402ef86d2c0fa4275e88512da97534b2b8fd2e52726
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,212
Size: 1.00 vMB
Total Fees: 0.05828740 BTC
Feerates: 400.00 > 5.84 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,226 (97,552 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
817,674 817,674 0000000000000000000256cfc8d523d90dace6ca1cd7b148eb3ad7cc8ab712e7 2,926 1.00/1.00 vMB 175
817,673 817,673 00000000000000000000e643d96f86538d97ebc2ebcf3f6b1dbea0163ac5296e 2,798 1.00/1.00 vMB 214
817,672 817,672 000000000000000000026c44be490a64022c81dccda6ae810ae4f096ae0821b3 4,474 1.00/1.00 vMB 107
817,671 817,671 000000000000000000004847ece33348e93ff1ea9e3e13507e14897211e4c533 5,251 1.00/1.00 vMB 112
817,670 817,670 0000000000000000000351dde9c031645f0848dab855d5c91f53241ef74b1305 3,031 1.00/1.00 vMB 72
817,669 817,669 0000000000000000000289c4e4d2c040874c08246ee2cb5e40e3b3b4540e8c83 3,458 1.00/1.00 vMB 179
817,668 817,668 00000000000000000002e89e74d7ca8cac1dc70e3245c4dd0ef7c84e0d4e2730 4,681 1.00/1.00 vMB 75
817,667 817,667 000000000000000000010b0d6e818bc8ccad6745f3a4cc2d0567a6d7ee11b9d3 5,885 1.00/1.00 vMB 74
817,666 817,666 000000000000000000008758c49bec9d7a11960cb30c21bad7bc7feb0ef40732 3,443 1.00/1.00 vMB 157
817,665 817,665 000000000000000000022bbc129268deda398cd26b1a6b22accc13022ef03c23 3,886 1.00/1.00 vMB 74
817,664 817,664 0000000000000000000135fde733ef28450ea36fc5ca6de01411d36661cd6336 3,482 1.00/1.00 vMB 134
817,663 817,663 00000000000000000003c28de3388c0143f382a199ea2d14d8a3159e863e81aa 3,135 1.00/1.00 vMB 157
817,662 817,662 00000000000000000003b4d028c988abade0ea65751c9eef2998fba29780fb2a 2,868 1.00/1.00 vMB 126
817,661 817,661 000000000000000000006673761a5dd0cd8b77c6970339956e9a2ba3dc2d0735 3,791 1.00/1.00 vMB 163
817,660 817,660 000000000000000000001ad3f49cec42c9f79545ab8bc62ee5a531b6fdf571d0 2,521 1.00/1.00 vMB 114
817,659 817,659 00000000000000000000d50315a1d7c0864e540cf22afd6894df15b024a986e0 3,796 1.00/1.00 vMB 113
817,658 817,658 000000000000000000012c54ca7492207f6060040dcdb432c4a193505da121cf 3,814 1.00/1.00 vMB 109
817,657 817,657 000000000000000000039e8d8c641738dd4ff4caf3c2426812a665a102244d78 5,218 1.00/1.00 vMB 116
817,656 817,656 0000000000000000000156ef3b7416f44faf217b271a5df5f6a499cf0829aeb1 3,217 1.00/1.00 vMB 80
817,655 817,655 00000000000000000002be2e3e97dbc1791c748ced52edaf7003b4c527ac4cf4 4,267 1.00/1.00 vMB 122
817,654 817,654 00000000000000000003c6caa95cf8e4584805630a4c83293e77286af1291d9a 3,983 1.00/1.00 vMB 148
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: 709.73 GB
    • Received: 16.96 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.