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Memory Pool

85,980 transactions
32.96 vMB
0.07803088 BTC
Random Selection Loading Transactions
Max Size: 196.12/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7eff9e76fbdcca214daceb56ddfee1ee2ee4ecd8f237ad8256267f5c3cd74beb
Version 20000000
Previous Block 00000000000000000001daf3c926b35e52b7cc6cab46817fddb39625d856b12d
Merkle Root 3e7ec01518d83991f58157c3b84582a1d67721888d923b32d9e4f75f75a22a14
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,377
Size: 1.00 vMB
Total Fees: 0.01285399 BTC
Feerates: 203.60 > 1.29 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,946 (424,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
490,125 490,125 000000000000000000a1846b80f9a5e9a01b281ac1e3dc0b3ecd191ffae51286 2,556 1.00/1.00 vMB 236
490,124 490,124 000000000000000000db3ceee74fcc10b75008f3fb385d334359b069397beca3 766 1.00/1.00 vMB 39
490,123 490,123 00000000000000000094fce26ef4188410200a713ba278b85247aae2135182de 2,402 0.90/1.00 vMB 81
490,122 490,122 00000000000000000095c89672398d2f2d8aea7d2406e5ecaafb094e5118f4bd 2,253 1.00/1.00 vMB 136
490,121 490,121 000000000000000000ba1e5ac28c55515fd00d99d094b13539acd5e4d94e7539 2,718 1.00/1.00 vMB 55
490,120 490,120 0000000000000000009bffef95c62478325c145515c7eab2c0ed5cd0be1b8c83 2,101 1.00/1.00 vMB 85
490,119 490,119 0000000000000000005d4235848fafb9eb94e1bfdfaab7acf07e0ec179c5c72a 2,201 1.00/1.00 vMB 147
490,118 490,118 000000000000000000e57146a24d090aa7b1a7d5c36ec1248899c4a074458576 2,533 1.00/1.00 vMB 237
490,117 490,117 00000000000000000027616bedda81a1e55179b8067bce2dcee793c17605ceef 24 0.01/1.00 vMB 492
490,116 490,116 00000000000000000038b58362a67e4b7a03deaef5aff0121209cfd51728d40d 505 1.00/1.00 vMB 19
490,115 490,115 000000000000000000a6fbced09b051dcbdd38ec45817e22cb0471e3030f4884 2,493 1.00/1.00 vMB 75
490,114 490,114 00000000000000000071d38192cae8308581468d419c97203d3c354e5bc3b965 2,086 1.00/1.00 vMB 43
490,113 490,113 000000000000000000b24f665f2a4902576f7bf3dccda762d830019c1634f456 2,366 1.00/1.00 vMB 152
490,112 490,112 000000000000000000817d56511e1e3f2269250ee49f9fa651fc2c625c360138 2,075 0.91/1.00 vMB 115
490,111 490,111 000000000000000000b9b880ee7ad194ce3c395d1154cf0ed0c31345e9b768be 2,292 1.00/1.00 vMB 154
490,110 490,110 0000000000000000001f9ad55a3ccf9fe2f41c65188a96fc0bf4e81fa137f6a3 2,642 1.00/1.00 vMB 71
490,109 490,109 0000000000000000006aa92674779dbabcead81059e5531c0a8204b1128749fa 1,537 1.00/1.00 vMB 44
490,108 490,108 000000000000000000e173427f8ed0ac75f18ccc83957550fead25565b30a2a0 2,152 1.00/1.00 vMB 191
490,107 490,107 000000000000000000d06431fc6e163a7ffe84966deda4dcdd3dfda39491af01 2,190 1.00/1.00 vMB 199
490,106 490,106 000000000000000000b04799e441ec555bbdf602d5b816c337e945620c7a7c2b 925 0.60/1.00 vMB 74
490,105 490,105 000000000000000000aa733a24524aabf7e0ebb84bff4e330921c6f0e27489cd 2,285 1.00/1.00 vMB 199
Previous 10 blocks ↓
Total Size: 782.29 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: 657.24 GB
    • Received: 14.50 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.