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Memory Pool

51,444 transactions
29.33 vMB
0.10661956 BTC
Random Selection Loading Transactions
Max Size: 156.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 318098fc3f2806e187e36ea7b9332e9726a665f2bf0c1473f725cf17829a74ac
Version 20000000
Previous Block 00000000000000000000d375a3af0e2e764f1452aa44a1610bb3f0f4ff2602e2
Merkle Root 42d264503b5a2ecc6475ea213b5ccdf701643a644172ff12c8bceae017302802
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,999
Size: 1.00 vMB
Total Fees: 0.02807698 BTC
Feerates: 79.63 > 2.81 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,712 (637,319 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,393 277,393 00000000000000027f8be58fb0e9834e2495ed9d35120f507b125ae743478282 383 0.17/1.00 vMB 51
277,392 277,392 000000000000000260653dfab3fa14ce0875978370b82598bf136f11d3fb6f60 361 0.17/1.00 vMB 47
277,391 277,391 00000000000000021f929442c855f89f72359e11981903396332a82aa0f6242b 266 0.12/1.00 vMB 45
277,390 277,390 0000000000000001b14288b12b86baca7b4c6b817c322701f3b5329d7ea6ca27 23 0.01/1.00 vMB 33
277,389 277,389 0000000000000000f5ac6012d863d291ad020d303c885733895d8c90e0df4d92 186 0.10/1.00 vMB 51
277,388 277,388 00000000000000017ab299bc2b54b868e7f17ceec7e13de4be1a7d54e28c12d6 21 0.01/1.00 vMB 34
277,387 277,387 00000000000000035bea8b9c022ec5be982db45e2e1db5c763d0858b5b78bede 232 0.11/1.00 vMB 40
277,386 277,386 0000000000000000520a9b6fd70f818bb99eb8679b2a1a4d931fcb2b414d6813 10 0.00/1.00 vMB 27
277,385 277,385 00000000000000011436204e26d23d6ed934dd3cf41cb9bf35b048fbcd84ee93 40 0.02/1.00 vMB 60
277,384 277,384 0000000000000001846e68b622a553009ea3c26c90340c9b4d02ae82d18814d0 128 0.06/1.00 vMB 55
277,383 277,383 0000000000000001529b54b6c40b3a4289b4b891d1c0f5fdc239b69be0c15ef6 234 0.15/1.00 vMB 35
277,382 277,382 00000000000000008176e2743c1851b6de91030c7c13e7c5d190374b036192dc 209 0.10/1.00 vMB 80
277,381 277,381 00000000000000013c7b5580791075c98fa0bd2506ed777d9362033b49790cf5 310 0.14/1.00 vMB 58
277,380 277,380 0000000000000002fe148200a373a4e2751c27beae0d11d3b3bd00934f0d16e8 366 0.15/1.00 vMB 48
277,379 277,379 000000000000000336b309e785709e58b8069dcba3b0d52c103a4f90b5ce00cb 64 0.02/1.00 vMB 35
277,378 277,378 00000000000000006cf1734d3b8c72d13c39a63c2305e93c5969f2c9d3f6ea4a 477 0.33/1.00 vMB 27
277,377 277,377 0000000000000002892a6548e06d498f12287151895557d2a3de2a0bf99c7626 675 0.25/1.00 vMB 52
277,376 277,376 0000000000000001410c8addc1cb741c4c05eb6bf7681c7cbe6245bda0490a08 56 0.03/1.00 vMB 60
277,375 277,375 0000000000000001fa40943048dd6e8acf634acda110be2174d96811ee70061a 702 0.25/1.00 vMB 63
277,374 277,374 000000000000000108b1d0bf3b341ef006cb7e56477138a68aba7ea4ea73458b 86 0.03/1.00 vMB 84
277,373 277,373 0000000000000002ab0b9e2c971183e56ae5390c33dd9087f9bdf7473acc0dc4 87 0.03/1.00 vMB 71
Previous 10 blocks ↓
Total Size: 781.88 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: 645.07 GB
    • Received: 12.67 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.