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Memory Pool

82,670 transactions
31.17 vMB
0.08970354 BTC
Random Selection Loading Transactions
Max Size: 190.96/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 579f78c9d06ed1c2bb79774e62be3eb62e8a10780bce0702d2937fe76d3c2556
Version 20000000
Previous Block 00000000000000000000a85c36171777e63d64dce13efc9d5a9a92d01c1863c6
Merkle Root e3cdb9463b11db15001a99955c5edbd1ce185c2583e099439211885127f76451
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,103
Size: 1.00 vMB
Total Fees: 0.01940862 BTC
Feerates: 50.62 > 1.94 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,222 (271,685 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,537 643,537 00000000000000000000d0387c843d429feb089d8f6954088e6ddcc877e25190 3,383 1.00/1.00 vMB 151
643,536 643,536 00000000000000000006782cc074c0bda85d7ec2d2a3253e1900ccbb25a3ecb6 1,416 1.00/1.00 vMB 42
643,535 643,535 0000000000000000000a72ca669a4e0eb1d5e2e821ee20cdcf5dbaebf49aa50c 1,900 1.00/1.00 vMB 13
643,534 643,534 0000000000000000000777d55ad562dde765357e3307df52c0558ea883c7fa83 2,705 1.00/1.00 vMB 21
643,533 643,533 0000000000000000000f257e5fbc4931ef8a735b1d0b018ddf9eecbe3d916513 1,923 1.00/1.00 vMB 102
643,532 643,532 00000000000000000002c1c86706a1b30851b14d1ab06c74be293022cf3273f0 2,490 1.00/1.00 vMB 132
643,531 643,531 0000000000000000000cc10fad640d5f7052c81a70a3365c124869fa248aeb62 2,675 1.00/1.00 vMB 50
643,530 643,530 0000000000000000000fb5f6466d9f2cfdd25faf780361fec6afa0d705783d34 2,204 1.00/1.00 vMB 129
643,529 643,529 0000000000000000000ae4b3630cb22553c7eedbff939fe67d5555ea015ae2de 1,643 1.00/1.00 vMB 27
643,528 643,528 0000000000000000000e91581b1b6e707bcc248d3649ee6bc344c82e6d06a8a6 1,463 1.00/1.00 vMB 40
643,527 643,527 0000000000000000000e01560bbbaf060502d64bf28ca54469bcd83e06a0bd66 1,373 1.00/1.00 vMB 80
643,526 643,526 0000000000000000000dfe36823810dfe57508c8ad655fba9a4f7adcb8e003e9 2,864 1.00/1.00 vMB 138
643,525 643,525 0000000000000000000091a5a4235e9b26d35dd7e0b0cf11f765b37b9af4bdac 2,783 1.00/1.00 vMB 63
643,524 643,524 0000000000000000000a1d514098f9e55b2da4927a6e8c1a066cab7fb89f92d0 3,127 1.00/1.00 vMB 140
643,523 643,523 0000000000000000000759a6db1dde3de13bb52a54b466a89f54034fbd3690a4 2,856 1.00/1.00 vMB 81
643,522 643,522 000000000000000000003c3774150424b5bf40b1d3f8393805f7eb4fcfc3b4ca 2,366 1.00/1.00 vMB 38
643,521 643,521 00000000000000000009fc29fa2cec25a6da3da005c5aa3ab227492c1a397133 2,621 1.00/1.00 vMB 39
643,520 643,520 0000000000000000000c2b4f753285bd2446bddc84d1f6b3954fe5db801ac247 2,415 1.00/1.00 vMB 54
643,519 643,519 000000000000000000029398b26f1bd7599479258d581fa58d066f788dde239d 2,630 1.00/1.00 vMB 94
643,518 643,518 000000000000000000077cb68f1aa9f2573f5ecfd545747eaf2e4a2e1d6e4b49 1,688 1.00/1.00 vMB 107
643,517 643,517 0000000000000000000a20d4e44482a3b72f1d55c149e5fa5724b0b328d1f978 2,843 1.00/1.00 vMB 153
Previous 10 blocks ↓
Total Size: 782.77 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: 709.38 GB
    • Received: 16.89 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.