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Memory Pool

39,454 transactions
19.50 vMB
0.07087330 BTC
Random Selection Loading Transactions
Max Size: 108.29/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 221756a07d609806294c6384b0b2bc258acff06f78a051fb2e9e311a924c8231
Version 20000000
Previous Block 0000000000000000000063736c6cae7dacbf15d4eb124e826ef2821de31bf22e
Merkle Root 3b78de1648c205b3c8e5fe1ed70595b649301e4d12ef8b0d6de619c43cb7c24f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,906
Size: 1.00 vMB
Total Fees: 0.03310287 BTC
Feerates: 516.75 > 3.32 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,055 (655,978 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
258,077 258,077 000000000000001914679a237728f3b73ce34f5067a5c2e0f8cffccdec59f8f1 195 0.08/1.00 vMB 99
258,076 258,076 0000000000000001d97a3806661549ba4fec312e0d636c42d0847d3626313f31 131 0.08/1.00 vMB 77
258,075 258,075 0000000000000023d7e30781622405a70e9502a342ee384b692691d9736912bf 86 0.03/1.00 vMB 137
258,074 258,074 000000000000001b37f6ff90bcf16f4ef5ac3e37367cef09d50bc27d94a018ec 32 0.05/1.00 vMB 30
258,073 258,073 00000000000000199768c67f09973898c70c42b305e20876ccf7d0604828bb30 62 0.02/1.00 vMB 84
258,072 258,072 000000000000001eaca29bf45566e87633f068afb023ad579066e94ad4e739c1 285 0.13/1.00 vMB 98
258,071 258,071 00000000000000190cf2e2ffdfcdad05f027a3308e75e00ed719d6574851131d 186 0.08/1.00 vMB 112
258,070 258,070 0000000000000003478da93476fd5c37356d8e2daf4160f71fce1efda95350be 9 0.00/1.00 vMB 105
258,069 258,069 0000000000000013c0a5a71abfaea6bb79e48b6596cbb321618952ea711a5c6d 39 0.01/1.00 vMB 107
258,068 258,068 000000000000001f12d462eeb49126437178c888d3ab508cea874c952f9f1dd6 180 0.08/1.00 vMB 97
258,067 258,067 000000000000001eb36598ba28c6fd3a7c1556fe4cd1aa438561cfba2792ca77 267 0.12/1.00 vMB 87
258,066 258,066 000000000000000aafa78e37752c789eee599a2ab5e35a28b6dbd36908b32bc6 376 0.17/1.00 vMB 83
258,065 258,065 0000000000000023640a5b8ace01be761b6ea2ed0f73faf3cab09e936c9bba32 350 0.15/1.00 vMB 103
258,064 258,064 000000000000001380ca62dfb94bc7713cf0e5d780138a26df514785e5bf93ad 147 0.07/1.00 vMB 110
258,063 258,063 0000000000000007a2ce39ce9d1912096d8bd75d84674e90f692334e3d0c32d6 260 0.12/1.00 vMB 85
258,062 258,062 0000000000000007dfef8c283771bb42c03947f6f8dc6d9e5860f8b40995a23d 361 0.17/1.00 vMB 113
258,061 258,061 000000000000001233ff81ddccd75f4e170f4e690f4d4f728d55d6d99f74932a 575 0.24/1.00 vMB 103
258,060 258,060 000000000000001935f83ff50bc4b4cd616a5605b2126406bfe5c5229dfbd862 639 0.25/1.00 vMB 101
258,059 258,059 000000000000000a74dc1374e29fa28c99fec1e4b4fdbbae7b0198983c0449d9 484 0.21/1.00 vMB 106
258,058 258,058 000000000000000eff5feec5b38625b027275c140c0c3aabcd794eba7948a662 373 0.17/1.00 vMB 102
258,057 258,057 00000000000000233218ab9df22d8561e593889933adee4142208fa11269e362 99 0.07/1.00 vMB 70
Previous 10 blocks ↓
Total Size: 780.69 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: 554.34 GB
    • Received: 6.72 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.