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Memory Pool

44,108 transactions
28.15 vMB
0.09063796 BTC
Random Selection Loading Transactions
Max Size: 146.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2ad61be0ae39039b554fe4e3360f6320734365faa83dbbc1218105f9ccf0bf5d
Version 20000000
Previous Block 00000000000000000000d375a3af0e2e764f1452aa44a1610bb3f0f4ff2602e2
Merkle Root 835b74e153a0d9f77360145dcaed67113afe700446d92e68542bb5752c038afc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,599
Size: 1.00 vMB
Total Fees: 0.02033194 BTC
Feerates: 40.21 > 2.04 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,712 (99,389 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
815,323 815,323 000000000000000000001a87849d7ed05d9bcd267fd70733e2fa8250a98388fe 3,391 1.00/1.00 vMB 69
815,322 815,322 00000000000000000000bce30f7a38dee0ba86d91f755d5ed2a5992177091aa0 5,556 1.00/1.00 vMB 38
815,321 815,321 00000000000000000002ac5911395df1fcddee7b140c6706a716769fcf8ab3a8 3,192 1.00/1.00 vMB 37
815,320 815,320 00000000000000000001b82903e9843e8c93306245253a20a59cf2c85610fa11 4,153 1.00/1.00 vMB 54
815,319 815,319 00000000000000000002cf8c7fe68af12c03ec82f821d27475bf28fd17ece416 3,256 1.00/1.00 vMB 58
815,318 815,318 0000000000000000000221881463303119f5b92307dcfb5fb5bc729872d703ce 2,974 1.00/1.00 vMB 41
815,317 815,317 0000000000000000000280649a249f150fbb439fa140a4df5a433f9cdd342b37 3,322 1.00/1.00 vMB 58
815,316 815,316 000000000000000000028d82956236ad2e5fa8f398b5b5dd1f1aa34f2459db82 3,522 1.00/1.00 vMB 71
815,315 815,315 000000000000000000002ffda34f036331e4f34b2aec5829315357a4ee660a3e 5,232 1.00/1.00 vMB 41
815,314 815,314 000000000000000000001f7957b5515b155c4e93e7d65c21d69924344b2d6c9e 3,381 1.00/1.00 vMB 53
815,313 815,313 000000000000000000025c9436e004a2267998085c3a515e14c5aadd91054dde 6,452 1.00/1.00 vMB 37
815,312 815,312 00000000000000000001c9df3f161d3a6f92df4b6f64c5b456d356cea66cb967 2,824 1.00/1.00 vMB 46
815,311 815,311 000000000000000000002103ef25d832804670e6fc2e26bf466ebc1e3a18fa30 4,002 1.00/1.00 vMB 38
815,310 815,310 00000000000000000000fc35892a98fa1996c27e9b28b413ea3cb25926d5f138 3,406 1.00/1.00 vMB 50
815,309 815,309 00000000000000000003af5dc29144f2da724e7dd79eb885e3aa2378463574ed 5,201 1.00/1.00 vMB 41
815,308 815,308 00000000000000000004381593410b21c06f765f03bb5a16a8eea83cbc1aeadd 4,658 1.00/1.00 vMB 39
815,307 815,307 0000000000000000000262310f4a44478ecc32cc5a593958df1c9ecdef710a6c 3,768 1.00/1.00 vMB 57
815,306 815,306 00000000000000000002124946a59ce33fa08d9fa4e0db35c502297c4c1f5fc5 5,467 1.00/1.00 vMB 42
815,305 815,305 000000000000000000014fbd7afacd8639472a17d161eb2ba8437b9805ced4ee 5,116 1.00/1.00 vMB 45
815,304 815,304 000000000000000000009eb0f24886693b29e3638ef6908873c127831c0246ca 5,275 1.00/1.00 vMB 39
815,303 815,303 00000000000000000001c93d060edd23a687adc34da21b2ba602ee12a73eeb5b 3,934 1.00/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 781.88 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: 645.06 GB
    • Received: 12.66 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.