Loading Tool

Explorer IconExplorer

Memory Pool

89,020 transactions
33.16 vMB
0.20240049 BTC
Random Selection Loading Transactions
Max Size: 199.96/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 40836259f6185c6d5e7fef01a622aacbb87a9b19891e2af131fabe9383763837
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root d8551e9b2ef1db0d5487132fbc954bf46801b759344fba688ffa4a07f1115613
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,989
Size: 1.00 vMB
Total Fees: 0.08797396 BTC
Feerates: 387.56 > 8.82 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (72,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,156 842,156 000000000000000000003659ac263a431bf7ebc7e74675b1494b1a1502efc25d 4,314 1.00/1.00 vMB 41
842,155 842,155 00000000000000000001c218b222861ccfbc5b181b758b25a4f7341aaa5ecd7a 6,350 1.00/1.00 vMB 32
842,154 842,154 00000000000000000001bde8b6e22b1893daab039cc4a8e1f2797e9c3d869c1a 6,582 1.00/1.00 vMB 32
842,153 842,153 0000000000000000000268590a64255d0b0050403fa8f66cd3a7d0aa5d35c9aa 6,124 1.00/1.00 vMB 29
842,152 842,152 00000000000000000000eee7fc2c4be3f09447ef119383e632a5017cc345f3e8 4,422 1.00/1.00 vMB 76
842,151 842,151 0000000000000000000056ba3aaabf4d47d2c13794b81d913744929de0f20750 6,312 1.00/1.00 vMB 33
842,150 842,150 00000000000000000002cbf77fd8fcc1545164d6f214cc52dcf2e093cb0a62e8 4,503 1.00/1.00 vMB 29
842,149 842,149 000000000000000000029f5e60af0c94f385d2c3173112ac9c9237a592e3fbef 3,451 1.00/1.00 vMB 39
842,148 842,148 0000000000000000000130c479e9afbcc13f03ea59ce119ed102643b538ba5c6 6,065 1.00/1.00 vMB 30
842,147 842,147 0000000000000000000074ed0f0f5575f9974c0eff3454f376cf67450ed9936e 6,166 1.00/1.00 vMB 31
842,146 842,146 00000000000000000001b15c525ff432ed4a65c5108600f861b8053c9a712a76 5,775 1.00/1.00 vMB 29
842,145 842,145 00000000000000000003070b580a25304b5021f34390cfc63b678e80af4c175c 5,740 1.00/1.00 vMB 31
842,144 842,144 00000000000000000000b67f163d28674a745efe6315e93d7a90fcf3d6a1a56c 2,892 1.00/1.00 vMB 28
842,143 842,143 00000000000000000001e21cc06fb81cfaade4b9f90580887bbeab5d10070919 5,202 1.00/1.00 vMB 27
842,142 842,142 000000000000000000023bc2775ecc623608b3a83586ec620146da0b6ce70e1b 5,863 1.00/1.00 vMB 31
842,141 842,141 00000000000000000000ebf759909d976c1d20f56b268a7a5ed4dbf756d0301f 5,832 1.00/1.00 vMB 31
842,140 842,140 00000000000000000000ea8e7dbc90a3ecf8b8a542a99e96e8a7c7cda7fd1be6 6,382 1.00/1.00 vMB 29
842,139 842,139 00000000000000000000ab3a7bf1c0fe96fcb9b12096df1d01d28a6a8942d720 5,595 1.00/1.00 vMB 32
842,138 842,138 000000000000000000019bd2aebcf334409e10071a174fdf8254f3eb67171e78 3,865 1.00/1.00 vMB 28
842,137 842,137 0000000000000000000321537aafd0c2a92bb367df4bc0625bdb207c1284d30b 4,015 1.00/1.00 vMB 27
842,136 842,136 00000000000000000000a11fb2eaf1bbd9816e19566ba73a007e2a45eb092af6 3,433 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.31 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: 660.19 GB
    • Received: 14.62 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.