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Memory Pool

45,580 transactions
27.50 vMB
0.11037684 BTC
Random Selection Loading Transactions
Max Size: 143.91/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d9f9ee47e4c0a7acec52062edce586f0c1d0e088555bd47643aa87d1170a38c0
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root ddb67dafab9407193d9a065750a5e8f74979c21735d8ae554f0ce97aa73130e5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,628
Size: 1.00 vMB
Total Fees: 0.05021356 BTC
Feerates: 151.01 > 5.03 > 0.73 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (607,555 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
307,321 307,321 000000000000000004500a5db8e3cd14972323b04816957fd1c6b3eae7fe78f2 369 0.22/1.00 vMB 26
307,320 307,320 0000000000000000314572022c6257f99080dec5a503fc0eea423beed388da8a 274 0.47/1.00 vMB 14
307,319 307,319 0000000000000000349b5b204d98fcfda761011b337b863aed8b53fc3b80bba8 661 0.25/1.00 vMB 43
307,318 307,318 00000000000000000685469a3e6297a1f01e7d26e89aa533e64415825a5c2ba4 635 0.35/1.00 vMB 30
307,317 307,317 000000000000000046ea762d39b2e47b2d357d6bddd23f2b3ab0d12a4edf94a9 459 0.35/1.00 vMB 23
307,316 307,316 00000000000000002608c94093a4fb3a4b2c756a60404cb73e36df513742a9f5 29 0.01/1.00 vMB 27
307,315 307,315 00000000000000003d67f33a454d14b22d0c22ed18fe7d31b228c09e8afd1540 48 0.02/1.00 vMB 29
307,314 307,314 00000000000000003a64b5a2f0a58a77d9eeac7b472680a4ff3296769cd28fa7 353 0.19/1.00 vMB 26
307,313 307,313 0000000000000000187a2bbfca1eb201a88324867691279f8865c834c659d3f4 32 0.01/1.00 vMB 27
307,312 307,312 00000000000000003bcdca9ff67e5fc156bd4cd141c1ad9cc88d783ad1f1998f 46 0.04/1.00 vMB 19
307,311 307,311 00000000000000004720af78e7ccc03af5e8350ea0715fd772c10b3109a37c4e 273 0.21/1.00 vMB 26
307,310 307,310 0000000000000000426049c4ba8018c7c14d2176053942c6ac6481c7f5b7ad6f 20 0.01/1.00 vMB 27
307,309 307,309 00000000000000000128b62458b9d9313e6f2193a44e4e935caf954eb0547a21 341 0.19/1.00 vMB 21
307,308 307,308 00000000000000004186f3589f28bf73f4718948307065cf717a8e503c0b74d0 9 0.01/1.00 vMB 25
307,307 307,307 00000000000000003f90123fab5b8b5402069eb53982ab348b06f8cf322cc109 171 0.16/1.00 vMB 20
307,306 307,306 000000000000000011cee82ba06c35dd4e62197b712edebb6a3e7b75e6e4ef27 82 0.05/1.00 vMB 23
307,305 307,305 000000000000000028bb663cf7f115dc27166fb53b67c87a7b4128e5128a62b0 157 0.11/1.00 vMB 25
307,304 307,304 00000000000000001968a5e2c71ebce645d181982946ff88d488dccffede0898 23 0.01/1.00 vMB 25
307,303 307,303 0000000000000000114d8ed6561aee2d5057912d6da07fcafde18acbf252e17b 489 0.31/1.00 vMB 28
307,302 307,302 00000000000000004d1342d844e739cfd6f2ede78c21e66dbcb1454e29e8ea48 27 0.01/1.00 vMB 28
307,301 307,301 0000000000000000500dd2fd2a9fd9e07c5e94cb67f0b5cf5475b1ca388d4ac6 90 0.05/1.00 vMB 20
Previous 10 blocks ↓
Total Size: 782.17 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: 653.50 GB
    • Received: 13.91 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.