Loading Tool

Explorer IconExplorer

Memory Pool

48,271 transactions
28.18 vMB
0.07175163 BTC
Random Selection Loading Transactions
Max Size: 150.35/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 73d3ee476c797e6f2a09af464df6f1d69d8b7ccd06fb7cf34c470cb0c7aef7bd
Version 20000000
Previous Block 00000000000000000000b1984d270552e42f13088d246a845a7e06743b52c1f8
Merkle Root 2b6582033db8f21c994ad41ca48e0236bf6d049b302b71591d10f2cde15e1382
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,494
Size: 1.00 vMB
Total Fees: 0.01751680 BTC
Feerates: 301.05 > 1.76 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,790 (96,284 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,506 818,506 000000000000000000028e3cdbb4111bd62eac188809985b6faed7e6aac16486 3,340 1.00/1.00 vMB 75
818,505 818,505 0000000000000000000409b99e00448d315a96062aaf59c893bd91019d430f0e 4,444 1.00/1.00 vMB 52
818,504 818,504 0000000000000000000340fc35e68eb8fd850a5ef94d5c37d2c65df339b4b444 5,341 1.00/1.00 vMB 52
818,503 818,503 000000000000000000005ec539c1f29f94a1631edbaccaf71123a56f91bfa48f 3,750 1.00/1.00 vMB 42
818,502 818,502 000000000000000000020159dfc12c6e370c886cbe1c9d2c18336c2a9625a39c 3,754 1.00/1.00 vMB 50
818,501 818,501 00000000000000000000c55572dd6bcb3ff73302b87116e49b9879221c1414bf 3,372 1.00/1.00 vMB 63
818,500 818,500 000000000000000000022a7760b22ab233c9b16703cca5e35a43083539c153f0 4,049 1.00/1.00 vMB 45
818,499 818,499 000000000000000000035c7ea3aa4ded65c56804fd8910896f9195610f400d29 5,081 1.00/1.00 vMB 50
818,498 818,498 00000000000000000001ab7554fe9169e19d54ac3cf3bcf08e154f367e66fbf5 4,236 1.00/1.00 vMB 48
818,497 818,497 0000000000000000000158a40db8ecb51790961050435f385c0a596dbfd8213d 2,206 1.00/1.00 vMB 66
818,496 818,496 ⇅ 000000000000000000000b002a91191840211dce937d693bb53b7dbf315a5e3e 3,683 1.00/1.00 vMB 51
818,495 818,495 00000000000000000000cc85f351633ed7b58e8b827ad0176798c4905084e95c 2,656 1.00/1.00 vMB 58
818,494 818,494 000000000000000000005e83e8b273c7004004acc0f22d18f1b3d503a3b9b2aa 2,832 1.00/1.00 vMB 59
818,493 818,493 00000000000000000000abeccf724ca2a7ef177ee4407530376e94011a1d6f91 4,554 1.00/1.00 vMB 55
818,492 818,492 00000000000000000002b2da725fc07b1fbb89e9632e44effbb9807d323b0a7d 3,737 1.00/1.00 vMB 49
818,491 818,491 00000000000000000002238131b652b1e4964ee7eff3a95b020a4cb2900a8dd3 3,061 1.00/1.00 vMB 69
818,490 818,490 0000000000000000000408832dbf143f11c7f12d69af0ce1925e68c0d04f1e30 3,271 1.00/1.00 vMB 61
818,489 818,489 000000000000000000021fbe9fafa48165ee135516de2286eb7f8144fec05846 3,582 1.00/1.00 vMB 51
818,488 818,488 00000000000000000002c1eba614fe27f334537e37544316a6ff8437dcd39527 4,869 1.00/1.00 vMB 40
818,487 818,487 00000000000000000000c7f904200c9df14c7feb05d271e4162c57cc685afe24 3,784 1.00/1.00 vMB 43
818,486 818,486 000000000000000000019c9026eeeef39d10b92f9c11c81bb8cfd151980138a0 4,345 1.00/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 782.01 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: 649.64 GB
    • Received: 13.19 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.