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Memory Pool

79,266 transactions
30.71 vMB
0.10717913 BTC
Random Selection Loading Transactions
Max Size: 180.26/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f37ddfbdac37cc17100c0da9e7bcf923ddf8bb8e7aa2ba8e904a143716fd997d
Version 20000000
Previous Block 0000000000000000000021f3a956650a7471edcad1ab0779099a4375c55a0f91
Merkle Root a4300c9e938523df31cdcf9abdd1054545b2a7aff79f9678ef5138fbdda3d119
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,901
Size: 1.00 vMB
Total Fees: 0.03382332 BTC
Feerates: 201.36 > 3.39 > 0.47 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,058 (166,931 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
748,127 748,127 00000000000000000004dc7261b3cee5c0e07bb14b6e3836907f3a8e4b7971ac 2,409 1.00/1.00 vMB 20
748,126 748,126 00000000000000000001cc51a951b15838e6732385b1c8a7279cf142f35d67c7 1,909 1.00/1.00 vMB 49
748,125 748,125 00000000000000000005854a197be1416865fdab84235fb4ccec8049962c0d86 1,089 1.00/1.00 vMB 10
748,124 748,124 00000000000000000000ac6b529a90718e67a0b7ceed48141eb0f3321876e843 2,917 1.00/1.00 vMB 21
748,123 748,123 00000000000000000009134470715f9a95f740580f0febf844f9068a98868e73 1,762 1.00/1.00 vMB 9
748,122 748,122 000000000000000000057e7efb35097a722f4de8adaa51c2b532299d57b414be 1,924 1.00/1.00 vMB 18
748,121 748,121 0000000000000000000488f3bf296cf4307c72410f5ec86a20d75620715a89e7 3,591 1.00/1.00 vMB 13
748,120 748,120 00000000000000000008ef42b3a764a4b1dd3f1cc21af81c2fb06834e2110587 2,421 1.00/1.00 vMB 15
748,119 748,119 0000000000000000000494ab0ed076b00c8c3017c831592a3d1cc0fc61b58d32 1,422 1.00/1.00 vMB 13
748,118 748,118 00000000000000000006f47e3702359aec2143280b516353691d6949139ccb75 3,022 1.00/1.00 vMB 17
748,117 748,117 00000000000000000003e9e116e0d5593d3afdb9380bca16c3a22a92c0e71cb8 3,538 1.00/1.00 vMB 27
748,116 748,116 0000000000000000000410a438e6149a4ec43dd83113ca1942fce6b81721ff12 1,077 1.00/1.00 vMB 14
748,115 748,115 00000000000000000004dbc6b7ce2eaf7933e9ad444453a430e38a9018365f4c 3,025 1.00/1.00 vMB 18
748,114 748,114 00000000000000000009b2049eeefaacd5a771a9372383d364514521f234c141 3,354 1.00/1.00 vMB 25
748,113 748,113 00000000000000000000bfdc70d41ba5a4b87e7edf1c6b28ac2299c0cdd587dd 2,783 1.00/1.00 vMB 19
748,112 748,112 00000000000000000004fcd385b5719b2c01db87772f45f4a12f044c15baf740 3,224 1.00/1.00 vMB 22
748,111 748,111 000000000000000000066b71380a0e158a500f423f4f42865630bfdd8b03604c 3,031 1.00/1.00 vMB 36
748,110 748,110 0000000000000000000832eb8d286ae3e0633363093ecce1686feac76190b357 3,407 1.00/1.00 vMB 24
748,109 748,109 00000000000000000001e38222069c1befb73e8999a166253b101772ff5cceb6 3,380 1.00/1.00 vMB 25
748,108 748,108 0000000000000000000968c3b437e9833892c39233cef429fefbe66f881d5230 3,322 1.00/1.00 vMB 14
748,107 748,107 00000000000000000002d0ed27524e52530b637c7c308624448791067f7b9278 2,970 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.49 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: 668.33 GB
    • Received: 15.48 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.