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Memory Pool

81,479 transactions
29.96 vMB
0.15682971 BTC
Random Selection Loading Transactions
Max Size: 180.47/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fdb66342822c0ff4ec765eac9ddf580b43e656c469b5af81f9cd535d9803f397
Version 20000000
Previous Block 000000000000000000002645473f2a15961ce2380beed093cb81e8c522f47b5f
Merkle Root d9a3adcf84fa5864994daf09b3be5fae6d2de1dcc0059738f9287983dcf1debb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,740
Size: 1.00 vMB
Total Fees: 0.05964186 BTC
Feerates: 1,002.91 > 5.98 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,305 (9,638 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
905,667 905,667 0000000000000000000221806f6dbd0e2a0dcc4389ce30ff25a8f36acb0dac04 175 0.05/1.00 vMB 2
905,666 905,666 00000000000000000001eaec5f7bbdd139a9e6bb05bca7f1855aba243199877f 492 0.17/1.00 vMB 2
905,665 905,665 0000000000000000000103cb4822cb02234eee8a6f873cd5582b86d7d4263114 103 0.03/1.00 vMB 2
905,664 905,664 00000000000000000001bd710aeef0c3c67978b0379c441916dc2103a84d5707 1,351 0.67/1.00 vMB 2
905,663 905,663 000000000000000000002ca6bea55cbbf78a2661b452a577b8c20c9654da87c7 919 0.20/1.00 vMB 1
905,662 905,662 00000000000000000001999228c6553627f97ca4fa26af597a2059079ef352de 1,645 0.51/1.00 vMB 2
905,661 905,661 00000000000000000002050c150a5b201c52535cd66b1d94da70f248ea145b63 2,458 1.00/1.00 vMB 2
905,660 905,660 00000000000000000001e99cc19f3ff0220884b7d7fb8ae98cbd4e572414232b 2,937 0.91/1.00 vMB 1
905,659 905,659 000000000000000000022a7453734fd2958c7befb78f27b14307f8554a0667d1 2,835 1.00/1.00 vMB 1
905,658 905,658 00000000000000000000a6a15e7b5022ea341118e0172e11c817f66300a28f50 2,921 1.00/1.00 vMB 3
905,657 905,657 0000000000000000000183084c0001e7bb4d6f51f926de55085ca316a0990aea 3,825 1.00/1.00 vMB 2
905,656 905,656 00000000000000000000fe79732d74bbf4c615548e23443880297ef28963f8bd 3,349 1.00/1.00 vMB 3
905,655 905,655 000000000000000000006895e9f4ce067c44241da9591a37d79f84ea7af94314 2,540 1.00/1.00 vMB 3
905,654 905,654 00000000000000000001dd33a6cee6add80f16f31475c8bf94891133b7197af8 1,675 0.60/1.00 vMB 2
905,653 905,653 0000000000000000000231e423c572f6300a606f9b067811eaacff9b28af09a9 1,874 0.53/1.00 vMB 2
905,652 905,652 000000000000000000017bcf26f63cc3cb1814b3011c212f213a189af29e6a37 3,854 1.00/1.00 vMB 2
905,651 905,651 0000000000000000000200311fab141d67ec2021c26b62450948484e445d281b 3,269 0.96/1.00 vMB 2
905,650 905,650 00000000000000000001b611d2cb5baa611637bd95cc8853eca9e40da3303187 1,176 0.30/1.00 vMB 3
905,649 905,649 000000000000000000002635305657f7ec5d98bbf55f4fdb96ad47cb1c126aa6 255 0.11/1.00 vMB 1
905,648 905,648 00000000000000000000b6c8321e15732ac403a27c37c26ff0a3c7f4aae3cf78 1,733 1.00/1.00 vMB 1
905,647 905,647 00000000000000000001641d99e5e40850b31fc98b088e27e66157c232495423 623 0.13/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 782.92 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: 714.48 GB
    • Received: 17.55 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.