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Memory Pool

80,453 transactions
30.24 vMB
0.08202908 BTC
Random Selection Loading Transactions
Max Size: 185.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0a61216a8fb829263aee6ee51c966191b47fc84c1a142a8234f44d4f06ad2584
Version 20000000
Previous Block 00000000000000000001a02cb6d4fbacf8844dee7e1b84f92a84ac70592c59af
Merkle Root f7cdc6a6f95dee84780aaf3b7df120d6427b5b8d5a8fbb2abbbf4196eef56152
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,337
Size: 1.00 vMB
Total Fees: 0.01465039 BTC
Feerates: 104.17 > 1.47 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,381 (81,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,142 834,142 000000000000000000030e44844dd568862dcf836df19ee75f853bf5e9111972 2,507 1.00/1.00 vMB 16
834,141 834,141 000000000000000000025608fa9dd1c5cfc2594da697c490752e1cd8e42c4fc8 3,519 1.00/1.00 vMB 20
834,140 834,140 000000000000000000033d8b11abf48957d026d8166c797452630f9dd2c2daad 1,491 1.00/1.00 vMB 15
834,139 834,139 0000000000000000000082f33d4cec6e965470073d82966a3c07e1b4b533eba5 443 1.00/1.00 vMB 12
834,138 834,138 0000000000000000000385431e7d6ce1cc72db878e25b0f7b834d73ca5448e63 3,760 1.00/1.00 vMB 18
834,137 834,137 000000000000000000038166490aab64954827f704d7250afbf61b58f985bca8 1,343 1.00/1.00 vMB 13
834,136 834,136 000000000000000000029150b0f04d3605f8e2159d54d5f0ab1dc62153ec3115 2,952 1.00/1.00 vMB 16
834,135 834,135 000000000000000000022952675dcbae84e15e724ac9527f8cc4ab2661cfb04e 2,159 1.00/1.00 vMB 26
834,134 834,134 000000000000000000003180baecbe9154aacefa2275155801967f341f563523 2,281 1.00/1.00 vMB 22
834,133 834,133 0000000000000000000123844b16a8e39f7672b2ce39d205b15f75f2ae776fb1 2,791 1.00/1.00 vMB 20
834,132 834,132 000000000000000000003731c0af040c66f450abde3da0fad1df5e0ca65d79d0 3,261 1.00/1.00 vMB 36
834,131 834,131 000000000000000000032a3c9df7ad1dc40490fcd159bdf08e8671ef5ae3515c 2,752 1.00/1.00 vMB 23
834,130 834,130 000000000000000000036b21ddea112a110a82a141609248928d9b0eed403f8c 941 1.00/1.00 vMB 12
834,129 834,129 000000000000000000007414fb02c24e505a3b8620b93d22d15470ffa060805a 1,572 1.00/1.00 vMB 16
834,128 834,128 000000000000000000014e4074b1e50fda3e368fb7e246ed4b0bc16deb535f46 3,106 1.00/1.00 vMB 20
834,127 834,127 00000000000000000003800cdbbfb37c30fdcf6d97f5b914b558f9cbbdfc5dbf 1,190 1.00/1.00 vMB 15
834,126 834,126 000000000000000000031c8ef9842cd558022065a0b489372641f6035e933411 1,225 1.00/1.00 vMB 14
834,125 834,125 000000000000000000014450f289ba189b672771d325a9583932234435d1e033 2,629 1.00/1.00 vMB 21
834,124 834,124 000000000000000000015b009fd3120f828b69a412e80addecf9edb8b679c2ec 1,717 1.00/1.00 vMB 17
834,123 834,123 0000000000000000000173b7f4f752cb9746eebf54d6911d0ba77c35200f69c4 833 1.00/1.00 vMB 13
834,122 834,122 000000000000000000017a13a152eb235d6ddb165fb40f40941d855dde232d0c 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.05 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: 720.56 GB
    • Received: 18.19 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.