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Memory Pool

88,777 transactions
33.17 vMB
0.19704521 BTC
Random Selection Loading Transactions
Max Size: 199.84/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 39e18458e8cd49b4e2dd67a7f6873e0ab9e62a9451a9511fb981ca75802cacf4
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root 15e8c0b2a70f36a785bc2b8dd38f759880439eb4fba8de9c02671689a8724fdc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,877
Size: 1.00 vMB
Total Fees: 0.08672808 BTC
Feerates: 387.56 > 8.69 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (583,503 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
331,450 331,450 0000000000000000154e85f3c3d7b891cbccb7629897175f1a9d81d624185a36 60 0.10/1.00 vMB 3
331,449 331,449 00000000000000000d2f6091944f9a3eeee8157c8ac43087d9859125b08cceea 256 0.13/1.00 vMB 18
331,448 331,448 00000000000000000548d8ef9a7d14c75b7b18ae5b792d520f44cc5ddd25adfe 709 0.37/1.00 vMB 40
331,447 331,447 000000000000000015d4d3ed9301f04428e2a2361c4c298d54b4ca046e9dfb31 1,189 0.70/1.00 vMB 25
331,446 331,446 00000000000000001853654321e736e57e82bead978d3232c93e8479d0630157 394 0.22/1.00 vMB 22
331,445 331,445 0000000000000000031251fda3bb11495e7aa83ab861617d3259490dd89f9819 300 0.21/1.00 vMB 20
331,444 331,444 0000000000000000170868ad5d5db163282b0960b8e5689d241e91d9b54b4f0e 416 0.35/1.00 vMB 18
331,443 331,443 00000000000000001b3ae22cb6594e4902cca131ae8b44e4518e1663b9e61d77 256 0.14/1.00 vMB 23
331,442 331,442 00000000000000001af9a312a34c010efff52eccae25a811ce1d1d4e395876ba 1,744 0.90/1.00 vMB 26
331,441 331,441 0000000000000000160b35130699db745f6aecbe60320f44364da1c6328723a4 792 0.54/1.00 vMB 22
331,440 331,440 0000000000000000062956435aff43ea8bccde230738572685fea73ccc2cc6da 666 0.44/1.00 vMB 23
331,439 331,439 00000000000000000a5cc68ba40d4fafbc27f496a0d8e0fd0dbfa315e862352b 351 0.23/1.00 vMB 25
331,438 331,438 00000000000000000d2dbb67742e8d2a65e64a2e9e2e44ad0432527a03f95aa3 532 0.29/1.00 vMB 23
331,437 331,437 000000000000000005d0ea968eceedb53153a278f19179a6c77814dc35ec6906 373 0.16/1.00 vMB 30
331,436 331,436 00000000000000000adca59d87ac744903f4d96b20c7291271f19047d00431ad 592 0.32/1.00 vMB 26
331,435 331,435 000000000000000016b5c9e6afbd1cc0fdcba89a60e949ccda86235f55572785 1,111 0.66/1.00 vMB 24
331,434 331,434 00000000000000001389eef97f035991cc823c9315e160c22b0cf1ae7f0714e4 112 0.05/1.00 vMB 26
331,433 331,433 00000000000000000752fd92195d11d372c64bee374a40c3e74d4c38f34f6bb5 341 0.20/1.00 vMB 22
331,432 331,432 00000000000000000fe8764779a59a89403fba29db8173fdf7c8f9e0b0a2e5f1 619 0.35/1.00 vMB 28
331,431 331,431 000000000000000000cf417d287fbe2c6f01ff322371ba9fb5bdd96023bba95f 108 0.06/1.00 vMB 21
331,430 331,430 000000000000000012c1fe9ca6e51a28f16de665d28063ea43dcb03881cc07f5 312 0.20/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.31 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: 660.10 GB
    • Received: 14.62 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.