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Memory Pool

16,611 transactions
7.32 vMB
0.02946887 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 42.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4da8b0eba64c6430d0b5d12a60410713d7765aa864d8114b2a747ebde79ce8fd
Version 20000000
Previous Block 000000000000000000018334698b3f919b91679f9b8aa9a5b7a32751b5feadf4
Merkle Root 948d18382738163fecc5ab516323395589518e24fb7c2d378a638f516470cf67
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,006
Size: 1.00 vMB
Total Fees: 0.01510198 BTC
Median Feerate: 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,441 (692,736 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
220,705 220,705 00000000000001e578c7aeec90d36d40e9de9142c745d1514c50f196cb46e129 450 0.25 vMB 135
220,704 220,704 000000000000010a3de9f997f2ec4a7611c863add09d3a5edd7ea0cb2fc11bd0 702 0.25 vMB 217
220,703 220,703 000000000000020ecf928d748fe968d9ff48f35b9d35e67ee36e5e570e6cf088 360 0.28 vMB 128
220,702 220,702 00000000000005122db9a374ace539aadb8cac13b87fdffe462de0cd10b38329 47 0.03 vMB 30
220,701 220,701 000000000000014243cee7f3b20c3188e3128a2df354414af930a0282d095efa 478 0.25 vMB 136
220,700 220,700 0000000000000502395988e6f77010de2948e37a430b1042c31dd672e7b7f26f 675 0.25 vMB 240
220,699 220,699 0000000000000493636f6ed51a3f8c47d961151f971b5f018dc094cb184dbfe8 800 0.25 vMB 258
220,698 220,698 00000000000001b22c47b67d209d2f0497ed13b45f7d575b6b4f69d4c61b7479 809 0.33 vMB 211
220,697 220,697 00000000000000861029718ca40d0b4af1e95ef041170f2a0c6d81b71f54defe 135 0.05 vMB 143
220,696 220,696 000000000000021cbe6748f47d8a3cf62e463ec799576e50afbfb9097c35543e 9 0.00 vMB 59
220,695 220,695 000000000000005e72dbba775d37095e43d964421aea25d0999a8ab2f7aba059 99 0.05 vMB 142
220,694 220,694 000000000000016abed9607e3faa497fb4e6988763dc8c85e0fc182501bfe641 155 0.17 vMB 76
220,693 220,693 00000000000001785a3ef31312feaa32bdc06066347ee1ad5f71dae2432d50c2 682 0.25 vMB 228
220,692 220,692 00000000000001b0aedd98e740a14e4836dd966e1175067bbeb72a795ba9be39 186 0.27 vMB 91
220,691 220,691 0000000000000338df126cb7ea8d1af71e464b70d1dec6e39b89132e845e9386 177 0.06 vMB 37
220,690 220,690 00000000000002199870612658542900b2ccacd452d9b0adc17a0fc3ec4be162 569 0.25 vMB 195
220,689 220,689 0000000000000277197f2df3c41dc74128b7429e451351446b8267916dd8ff35 405 0.25 vMB 145
220,688 220,688 00000000000004d4a746148570cbc1395ae2af5cfc04c6e21580b4245d747e5d 742 0.25 vMB 305
220,687 220,687 0000000000000073dc0976ecd901ae6cf35356173ef28fc5b17c16cbd17beaa6 206 0.15 vMB 107
220,686 220,686 00000000000003e15089c8dc579a8a32dacc4f608c15d5bf4ca97229aabbac8e 675 0.26 vMB 211
220,685 220,685 0000000000000122ea053a98e03cd4ebb1eefe15ab57dadad2abba3aa1016359 89 0.05 vMB 136
Previous 10 blocks ↓
Total Size: 779.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 109
    • Outgoing: 10
  • Data Transfer:
    • Sent: 304.22 GB
    • Received: 1.40 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.