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Memory Pool

49,807 transactions
28.17 vMB
0.05944093 BTC
Random Selection Loading Transactions
Max Size: 151.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 6769150b7694bec6b44b6b7265133d657318fbccde29a4d9bfd74fc908fe7eb8
Version 20000000
Previous Block 0000000000000000000197e3bd931f4f31822b12c15d7fb295a4a4a0aeabebf9
Merkle Root b2fce9d49cee136725a10bdcca984622b5b92df86306cc52fde669b9fa485dac
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,037
Size: 1.00 vMB
Total Fees: 0.00554174 BTC
Feerates: 11.90 > 0.56 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,794 (292,932 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,862 621,862 00000000000000000005af7bf95e5438475e34db62345ca3fc087781287e223a 2,506 1.00/1.00 vMB 69
621,861 621,861 000000000000000000015a081dfdaa55364e07d6e2795f108cabedc11c882e05 2,773 1.00/1.00 vMB 88
621,860 621,860 00000000000000000008c49243c5125cf330b78e64bfec6dd62229d9de1c404c 1,985 1.00/1.00 vMB 75
621,859 621,859 0000000000000000000275a8aaa54a4f4ea5079a1250741c0f384827f5ac9bbe 2,360 1.00/1.00 vMB 75
621,858 621,858 0000000000000000000dace73b808665c813a5e63fc5f378a7e0f28e19e49e45 3,044 1.00/1.00 vMB 70
621,857 621,857 00000000000000000000320ce3487360f83e24ca033dc0e6bb7a692549373c72 2,420 1.00/1.00 vMB 71
621,856 621,856 00000000000000000000f723fbee1baaf00d4e49800ea0108e1a6266f0415187 3,029 1.00/1.00 vMB 96
621,855 621,855 000000000000000000050dffb138f2b7c00b4ec54395eb0b7a445faa4e1ee640 2,931 1.00/1.00 vMB 91
621,854 621,854 0000000000000000000f6f3ac2a30216aae6f0fd00ffc7fd03465f48b12fd7cf 1,549 1.00/1.00 vMB 57
621,853 621,853 000000000000000000065d18662ae79988239dded4556aef6d25b79b7227befb 2,350 1.00/1.00 vMB 75
621,852 621,852 0000000000000000000297229f137ea9281cfb89a26818ffffee7a5f29b41e89 2,829 1.00/1.00 vMB 71
621,851 621,851 00000000000000000009ea607cd81085365ee807593c551633ebf2b5928cd499 2,049 1.00/1.00 vMB 96
621,850 621,850 00000000000000000010cd756a043911c023a0e85ef257dd9d986b2936621374 2,758 1.00/1.00 vMB 38
621,849 621,849 0000000000000000000eb86a6456e9224e8d06a39f87bccfc65bef779a3c5e16 2,473 1.00/1.00 vMB 33
621,848 621,848 0000000000000000000bdcb3eeafa581b2f6f0de0b927e6b8dce427ef35cb985 2,473 1.00/1.00 vMB 36
621,847 621,847 000000000000000000045bcdd57822062f92ac51e83f105ac78bdc5bdf78c094 2,824 1.00/1.00 vMB 59
621,846 621,846 00000000000000000010b1d2687648c0a669b9a895b06f4385aea2346892f450 3,039 1.00/1.00 vMB 55
621,845 621,845 000000000000000000060bbc9faebfbea7fd17e7a383f8300bc9c73053983575 2,561 1.00/1.00 vMB 76
621,844 621,844 00000000000000000000f20e8c938b1883f367ed1836830c436cfb953eeeb82a 2,012 1.00/1.00 vMB 70
621,843 621,843 0000000000000000000aaebd6935a516a340de559a059c09db2075101d1dc0bf 2,440 1.00/1.00 vMB 84
621,842 621,842 0000000000000000000eea371c27fd3e0aea894e24cac8f966238e007ccf750c 2,470 1.00/1.00 vMB 76
Previous 10 blocks ↓
Total Size: 782.02 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: 649.89 GB
    • Received: 13.23 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.