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Memory Pool

76,125 transactions
28.09 vMB
0.08669771 BTC
Random Selection Loading Transactions
Max Size: 171.15/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b7ddf4165fb3b1d73d96074670c50ddd4465bfeb166f8da9088f10e924743b88
Version 20000000
Previous Block 00000000000000000002102afa1db3081518716f594315bc6c7bf9736cdf6fb9
Merkle Root 494ce8ac6f6c30b1495ce8c512306af1a570baa4f04f3c717e6f0a2c372edb5a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,110
Size: 1.00 vMB
Total Fees: 0.02624027 BTC
Feerates: 100.00 > 2.63 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,258 (574,835 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
340,423 340,423 00000000000000000765b6287a63a3956f1ec3d95939b59bb08ed5e850c044d3 224 0.70/1.00 vMB 11
340,422 340,422 0000000000000000055fda0443dcab40c548179aa59b804d1a1e5b6b09774a49 1,289 0.97/1.00 vMB 22
340,421 340,421 000000000000000004b7a7efae7a01a17dfe33b051c71bf7fa2336fef384901b 849 0.72/1.00 vMB 19
340,420 340,420 000000000000000013b56347ae3973077581701d3e600bc0af8b483ea3f45823 692 0.78/1.00 vMB 16
340,419 340,419 000000000000000004e6c2cd306313730eb3e07f067b0d8f97975fa75b7f9921 215 0.61/1.00 vMB 11
340,418 340,418 000000000000000014fe2fe8bd023e0c378eed110598d09a7d3c33a33a42f0e3 242 0.73/1.00 vMB 13
340,417 340,417 000000000000000017a2c97cfe0e49479dae4eaafc68c6e7aaacc731af1bece1 206 0.75/1.00 vMB 11
340,416 340,416 0000000000000000034a53b18ff581c63c7d22c1b0e01453868344c81d693dc3 1,041 0.68/1.00 vMB 22
340,415 340,415 00000000000000000b2283f37578abd32dceaa76c1e684adb5c53c45d05a4014 2,295 0.95/1.00 vMB 28
340,414 340,414 00000000000000000adb629f6b748e4b08309ce7ffed769a22dfc2045ea8cd58 455 0.16/1.00 vMB 34
340,413 340,413 000000000000000005deeabe8fdff77892efa2eaa4c92ce160ec5e65f5f30751 165 0.07/1.00 vMB 31
340,412 340,412 000000000000000006c81371aadb95ed3e43f6f261a0a4f6124065c8ed86c1ed 476 0.22/1.00 vMB 25
340,411 340,411 00000000000000000741027ea55ade9b11fd5b6b33edbf48b69162eab70cbdf1 1,464 0.77/1.00 vMB 27
340,410 340,410 0000000000000000109977497e62c9951e5f7a6c16d785f31d4a4d9cb305b9b8 394 0.25/1.00 vMB 18
340,409 340,409 00000000000000000fe41f2bb3e1a01f96524cd364af93e9ac144370d293d8d4 87 0.03/1.00 vMB 32
340,408 340,408 0000000000000000077b15f27a3ac5e7a6c89fdbfc04ae2e4ed5aec5fc476a4f 311 0.11/1.00 vMB 30
340,407 340,407 000000000000000011ff945e028940a7a851aa144c087b9ee9aeb85ec2e14714 839 0.46/1.00 vMB 29
340,406 340,406 000000000000000001bc2586c31386b142f8addc5446dd10f8fb8334f32cb221 318 0.18/1.00 vMB 27
340,405 340,405 0000000000000000115865cecfa62350412f70afc67e17c887bd0f2bae8fbe38 76 0.04/1.00 vMB 29
340,404 340,404 00000000000000000214cbb1e9bb7cc7d290df1d5d95b700a85b24c7e280bb6a 91 0.05/1.00 vMB 36
340,403 340,403 0000000000000000091b14c275aa43f0a53d9c177b77f21000190fb545419143 474 0.23/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.84 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: 712.05 GB
    • Received: 17.15 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.