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Memory Pool

81,605 transactions
29.66 vMB
0.08678216 BTC
Random Selection Loading Transactions
Max Size: 180.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a1c2807793f1f2a64845e537deb34cc63dce4b203b62f3f6b5ed3c3d635e5702
Version 20000000
Previous Block 00000000000000000002092de921a1212b41aa97abcef3b00199cbeb95f34bff
Merkle Root e81850c079679fb6de51dcefbabbbf5b897d3cb68e42d0e721b1683c9799cae3
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,195
Size: 1.00 vMB
Total Fees: 0.02421761 BTC
Feerates: 100.53 > 2.43 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,082 (247,744 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,338 667,338 0000000000000000000b524f6400a0bbf4643c9f1075b0f72d722761b79ac479 921 1.00/1.00 vMB 18
667,337 667,337 0000000000000000000c8a507a3bdc4b0cc90a4451d5807487e60a8f04422297 1,763 1.00/1.00 vMB 32
667,336 667,336 000000000000000000075ec161400ae0707702dfa5e8c3feff0d43451ae810bb 1,433 1.00/1.00 vMB 20
667,335 667,335 00000000000000000006d09c3cad794504177d4c9e006dce3f1263ff29399ef0 2,372 1.00/1.00 vMB 48
667,334 667,334 000000000000000000070a927ace75d184ac6e43d1334de739c070227ad6b923 2,473 1.00/1.00 vMB 45
667,333 667,333 0000000000000000000ae00f88fc12e8030b2509a24f621214b62d6bcaa4443c 2,048 1.00/1.00 vMB 42
667,332 667,332 000000000000000000014faff7ded765c0282dc3517007460da605a1c0f58f69 2,201 1.00/1.00 vMB 53
667,331 667,331 0000000000000000000d3c5e74b3f05ede3bcadb92c0d57a5ea196fb46ec4e70 2,130 1.00/1.00 vMB 45
667,330 667,330 00000000000000000002d237b7a8c9abf577b249959e74b0303242a2f2e244dd 2,169 1.00/1.00 vMB 13
667,329 667,329 00000000000000000006e2fcd37b825dd295631df586f9d652700e27d7c9e86b 1,779 1.00/1.00 vMB 30
667,328 667,328 00000000000000000007628e376ac49d8d3080605697fd7631278de5001c67e1 1,176 1.00/1.00 vMB 13
667,327 667,327 0000000000000000000182130374be574bdda5aef9aa23574a4643e42ad68633 1,826 1.00/1.00 vMB 39
667,326 667,326 000000000000000000067d8bc9172086ea6405c527b7716a8b680a82e37dcbeb 1,970 1.00/1.00 vMB 40
667,325 667,325 0000000000000000000506e54daf79f46ff2920a9d6b7c6f3f4f86c7485bb4d4 2,302 1.00/1.00 vMB 51
667,324 667,324 00000000000000000009013b7ec026da970c8b38a4f40170e6a26720f3fc2d2c 2,504 1.00/1.00 vMB 26
667,323 667,323 0000000000000000000d07a5558fb82f4a1127ec722090bc3cd8437a00bd1b0d 2,208 1.00/1.00 vMB 55
667,322 667,322 0000000000000000000d19214767e3214132daa90331a95055e82a0d3399a421 1,263 1.00/1.00 vMB 66
667,321 667,321 000000000000000000086a2b1aaff280697e6368a2d544473821b0835d9a443c 1,192 1.00/1.00 vMB 78
667,320 667,320 00000000000000000006bae7a22694e80c19995d4bca50d8cf64022a402f0d92 2,068 1.00/1.00 vMB 26
667,319 667,319 00000000000000000004b80f04601649b583b6abfc6cce157f93b84a5cc788fe 1,591 1.00/1.00 vMB 92
667,318 667,318 00000000000000000003c7e2149d1940fca15164396be78c1a35196b0424eead 2,646 1.00/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.54 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: 669.02 GB
    • Received: 15.71 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.