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Memory Pool

40,706 transactions
32.68 vMB
0.09185553 BTC
Random Selection Loading Transactions
Max Size: 162.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1e4b18ec5cf653a4ae0026ee3af2da294c88fb1ffedb9fe2e91afb18d968f491
Version 20000000
Previous Block 00000000000000000001b171574728f9b8bb47c58e2e3bc35b40a738258291cf
Merkle Root 3fe36253b928bfa5c378f24772a47f0d80fc4334e558d5c80071193360c2a97a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,276
Size: 1.00 vMB
Total Fees: 0.02283637 BTC
Feerates: 501.64 > 2.29 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,561 (74,632 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,929 839,929 000000000000000000018ef08b6e6af66300fcbbc1ef90754c9097f865b5a777 3,184 1.00/1.00 vMB 295
839,928 839,928 0000000000000000000268a8921541876536a7bd86f4cff3cb003ec395b5606c 3,364 1.00/1.00 vMB 105
839,927 839,927 0000000000000000000125d9354efe308931a9ca9582fce2e9451ce0fbad998b 2,742 1.00/1.00 vMB 83
839,926 839,926 000000000000000000001fd215767726ea525f6435716be41c471f9789d1912c 3,107 1.00/1.00 vMB 109
839,925 839,925 0000000000000000000061a6129e1cb6b1c555cb2e4c75396eff90e758ad5f88 3,498 1.00/1.00 vMB 114
839,924 839,924 0000000000000000000219620ffa8dd438bf88ea33685523ccab094e5e977062 3,302 1.00/1.00 vMB 167
839,923 839,923 0000000000000000000045438cdf6ba16f0a9ce16e5007968d4e05b9fa8cf811 2,178 1.00/1.00 vMB 58
839,922 839,922 0000000000000000000038bac0173d7ea8c44381036bf81b34fd4871d93ee583 2,743 1.00/1.00 vMB 57
839,921 839,921 00000000000000000002b2b4ec7c7a22ee33abd57690c53fe171d8f63972ea1a 2,629 1.00/1.00 vMB 59
839,920 839,920 00000000000000000001ec0f2d3a61a9948a75e5ae44c20aa8f61034078a0990 3,316 1.00/1.00 vMB 132
839,919 839,919 00000000000000000002de6b54da67a79e8b9b873855a71037088129fad5b52a 1,884 1.00/1.00 vMB 59
839,918 839,918 0000000000000000000163ace3a56485e9e0dce44c53d803f70ee27c23175d98 2,393 1.00/1.00 vMB 70
839,917 839,917 000000000000000000001f4e67025b00e6247cc095caf46ba37d64a83378bc92 2,743 1.00/1.00 vMB 127
839,916 839,916 000000000000000000031275b9ee722b4f561587395663741465c77127061b93 2,336 1.00/1.00 vMB 53
839,915 839,915 00000000000000000002eb4d5680c1a40f17af578b9cf90f591139f44b411d6b 2,992 1.00/1.00 vMB 67
839,914 839,914 00000000000000000000ab17bfb28f6b46450cbc9b62eabedae2a099fd29b577 3,376 1.00/1.00 vMB 82
839,913 839,913 000000000000000000001e44843c0f645da880f1a972dd9286c3cb3d10249a29 2,612 1.00/1.00 vMB 51
839,912 839,912 00000000000000000000d50c8f3f4f858a207d4beada6f2d1c62d34fbce64522 3,329 1.00/1.00 vMB 77
839,911 839,911 00000000000000000002e070b870878791ebea1547b8fd50e5f94acf3ab5a492 3,476 1.00/1.00 vMB 94
839,910 839,910 0000000000000000000169e972cb87cdfd138bad4e97f105e9486b5017aa8c4b 3,301 1.00/1.00 vMB 82
839,909 839,909 000000000000000000018574897a5dfd2a4029b788b77c083215bab223b0e380 3,664 1.00/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 781.61 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 624.09 GB
    • Received: 11.53 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.