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Memory Pool

41,590 transactions
26.05 vMB
0.05106140 BTC
Random Selection Loading Transactions
Max Size: 136.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 169adabe7b34015991c68497ca34b341f1b51caf3a54b6e2365af0d1d4ac8b96
Version 20000000
Previous Block 00000000000000000001555a8d26dc3fb0698ed6dc1351b7fa6bac8f942c6d24
Merkle Root 722c558b338ee927704550a87e178a1f92a55f182eaa8a0c32dd7eb05443ab77
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,731
Size: 1.00 vMB
Total Fees: 0.00369281 BTC
Feerates: 18.26 > 0.37 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,777 (70,625 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
844,152 844,152 000000000000000000000b64e61e0faecfc39829d8e89bd9096729194e172765 4,799 1.00/1.00 vMB 10
844,151 844,151 00000000000000000002e003e7b0e0c2fcf877894bd00a620e2cd6628e06247c 3,541 1.00/1.00 vMB 13
844,150 844,150 000000000000000000007d05ca21e9717ed8e3166d892dfe9c6d89db1474d6a8 5,711 1.00/1.00 vMB 9
844,149 844,149 00000000000000000001edb23a6cc7d06dab1563df6dcd4824d266394cdc61fb 3,498 1.00/1.00 vMB 15
844,148 844,148 00000000000000000002e27e5d7abf33acc375f4e6f55234fa906decc42f67b3 6,103 1.00/1.00 vMB 8
844,147 844,147 000000000000000000026af109859cf66807ffa73ca879275d4c557b70d00f3e 6,421 1.00/1.00 vMB 9
844,146 844,146 00000000000000000000bcc3a3765b047a635fd2c6d7338cd47a7d356468eac3 3,909 1.00/1.00 vMB 10
844,145 844,145 00000000000000000000e0c3bbcd73c160503041f5c74480347c08a3d43c0224 3,132 1.00/1.00 vMB 16
844,144 844,144 0000000000000000000106f9d6da2c0b1568cfd5f194a0e9dd40a0e7c8b1bcbc 1 0.00/1.00 vMB 0
844,143 844,143 0000000000000000000036da5deaffa9c8575a25b087892c284da5a3c701b25d 6,898 1.00/1.00 vMB 8
844,142 844,142 0000000000000000000242fabe0d87b223f522330729e138e9a7d50a418a4b1e 6,417 1.00/1.00 vMB 8
844,141 844,141 000000000000000000034626878bfe8162a7f3743975263e154e4573767392c4 6,778 1.00/1.00 vMB 8
844,140 844,140 00000000000000000003255baecb2552fb761bf85642512141175899bbab315f 5,073 1.00/1.00 vMB 10
844,139 844,139 000000000000000000004b60d6f45bc3e92e3a55e38397e8d4f17926c032ca5c 4,538 1.00/1.00 vMB 10
844,138 844,138 0000000000000000000067551cd2a36649818086eac4739c519a3505477924f3 2,510 1.00/1.00 vMB 11
844,137 844,137 000000000000000000016dcc7a41ebc5a5a8f2d1f07e542ff2ad448a0d8b8535 3,741 1.00/1.00 vMB 15
844,136 844,136 00000000000000000001b26ec1234a8042c281f5df5519c651a48561cfb34114 3,279 1.00/1.00 vMB 20
844,135 844,135 000000000000000000022dd56e2d021c14515aebd48e9f9671a39e36007df6c9 7,119 1.00/1.00 vMB 8
844,134 844,134 000000000000000000012c70db690eec1489590949afa0af3a4feff21cb45e5c 6,313 1.00/1.00 vMB 9
844,133 844,133 00000000000000000001df079b63e5a11c470b8d7b7a2ee09d1f7f1c4b1d5e88 5,691 1.00/1.00 vMB 8
844,132 844,132 00000000000000000001027406147387b26708110425f0dd649f52ac1572dc09 4,067 1.00/1.00 vMB 8
Previous 10 blocks ↓
Total Size: 781.99 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: 648.70 GB
    • Received: 13.06 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.