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Memory Pool

37,727 transactions
27.18 vMB
0.06507320 BTC
Random Selection Loading Transactions
Max Size: 137.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cba744b86c76066e01dd91da6eccc2f30b8bfa251d2f089bf9616543e442e971
Version 20000000
Previous Block 00000000000000000000a9fbf6a045a329fb13a74c910ba400ecc10d4506593e
Merkle Root c1e18819763ad604ee0182d43cfd436bfdc87dbc7338fe9a5e2f6213beff6d0a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,504
Size: 1.00 vMB
Total Fees: 0.01381602 BTC
Feerates: 179.53 > 1.38 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,643 (284,104 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
630,539 630,539 000000000000000000043095805dd9a1ecb620f021aa60cbbb40db567c62d135 2,770 1.00/1.00 vMB 91
630,538 630,538 000000000000000000063185122a0bc9bbcd1d9563a396e428ed6d525782fbba 2,356 1.00/1.00 vMB 134
630,537 630,537 0000000000000000000201a9ed203c015dca2c15f874f48b7db7adc6dbe4a940 1,882 1.00/1.00 vMB 157
630,536 630,536 0000000000000000000c495b3612320b76837249f443861c640738b03d922d33 1,020 1.00/1.00 vMB 173
630,535 630,535 000000000000000000100f6b4cddb0027092c63470871c239f05a25196290f1a 2,325 1.00/1.00 vMB 63
630,534 630,534 0000000000000000000d3d92aa8a3d8fcb8652f933d21cba241bd3bf423380ac 2,154 1.00/1.00 vMB 85
630,533 630,533 0000000000000000000cf7a54010bde4d1b17a07314fc8e51ddf2293a95741d8 2,434 1.00/1.00 vMB 50
630,532 630,532 000000000000000000054965dbed494311a9ec3f28113bca6fbe02f563fcd89a 3,156 1.00/1.00 vMB 88
630,531 630,531 0000000000000000000618552a41ebc45f16bb32ef8adb059f8309890b463b9e 2,914 1.00/1.00 vMB 175
630,530 630,530 000000000000000000105909f01af3ed7bb99ffd036bf6f14fdee6e79315e5c2 2,602 1.00/1.00 vMB 79
630,529 630,529 0000000000000000000131f37368d6c55ac695a812ff498d3bf3199ae9a7d10f 2,533 1.00/1.00 vMB 73
630,528 630,528 00000000000000000005fea683015aa7391e343d8641887a1cd860675d690e91 2,233 1.00/1.00 vMB 101
630,527 630,527 000000000000000000019f4caba88ee18004e38566f2a459fa8534afa97564f5 2,538 1.00/1.00 vMB 56
630,526 630,526 000000000000000000068fed3f7bb069f4563e5022795169552fa0e32e189f4b 2,176 1.00/1.00 vMB 52
630,525 630,525 0000000000000000000a88a519f80184de5d7751ab5e22e72ba11006c78620f7 2,767 1.00/1.00 vMB 110
630,524 630,524 0000000000000000000c05eea94e1e54fe406cd6afa205cd9db983fe22f3d944 2,558 1.00/1.00 vMB 84
630,523 630,523 000000000000000000042cba7111fae8859388b2999148e8c0562effde24dea7 2,516 1.00/1.00 vMB 137
630,522 630,522 00000000000000000008508e619844e64d4dda3071bc5baf5f805bea4b215a31 3,202 1.00/1.00 vMB 125
630,521 630,521 00000000000000000000acd4a23b57823d7d623fa8bcf9f5757b5433c4448d49 3,004 1.00/1.00 vMB 95
630,520 630,520 0000000000000000001154edf278b10b3c95e361f8e3be5c051785d7b21691da 2,897 1.00/1.00 vMB 135
630,519 630,519 000000000000000000037226c948d537bf5c036142f4e06d5c5d70d0fead9ab5 2,852 1.00/1.00 vMB 90
Previous 10 blocks ↓
Total Size: 781.76 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: 632.16 GB
    • Received: 12.10 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.