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Memory Pool

83,004 transactions
30.45 vMB
0.14956013 BTC
Random Selection Loading Transactions
Max Size: 184.40/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 29102d172562825ae9b8703e081b855dc0335b3e24bc0704e9151b8b11bceb34
Version 20000000
Previous Block 000000000000000000016a81c5974205d8be7825f3436d4fbbaa2e3ded369b8d
Merkle Root 51d9f2423fb5c0429cc53c7b9b83ff67473787aa91826e3243a1733a323212a5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,644
Size: 1.00 vMB
Total Fees: 0.06758048 BTC
Feerates: 150.61 > 6.77 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,138 (253,767 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
661,371 661,371 0000000000000000000235f41545da75a898aab5958273ef58b5aad1cec1e5f8 2,191 1.00/1.00 vMB 29
661,370 661,370 0000000000000000000c4d06571170aef06560533be9e05f19fe0d51b745a903 3,038 1.00/1.00 vMB 66
661,369 661,369 00000000000000000005e76daaca1e10d3808ad355d8831e37bb165ffa26c88e 2,935 1.00/1.00 vMB 33
661,368 661,368 000000000000000000020db3b0e4aa7de4a05fa1424423f2260c77c0cb1e3351 1,984 1.00/1.00 vMB 23
661,367 661,367 000000000000000000091c80e3d8f38de1f2d686e25cf13c054341c996ce6d05 2,114 1.00/1.00 vMB 38
661,366 661,366 0000000000000000000bdd586600d6e3031607f797ba8bfad39ad71ec662e40a 3,005 1.00/1.00 vMB 46
661,365 661,365 0000000000000000000d11eea56c7c18c7cfabdf052d37a3abe83360fd3f0569 2,832 1.00/1.00 vMB 44
661,364 661,364 00000000000000000009d5ddf24c33ad647bc34107fe04bfbaefc033cc8a3a4f 2,773 1.00/1.00 vMB 32
661,363 661,363 0000000000000000000346933b4c1ceaeee626362d4db44c7186028dc3cebfe2 3,023 1.00/1.00 vMB 53
661,362 661,362 000000000000000000027410ffe547ae6c4020b80fc2b64cbf61bbbfd9e2a820 3,052 1.00/1.00 vMB 37
661,361 661,361 0000000000000000000587e9e8f151b5f86c3267cb26eb9c261b8fe6dbae22f1 2,787 1.00/1.00 vMB 66
661,360 661,360 0000000000000000000441c06e12398f4e1ca909d1faf8d0b4c4e925fc8f0330 2,795 1.00/1.00 vMB 72
661,359 661,359 0000000000000000000a61918bb3dca7099dbee1e2bcee59e23e03981327804b 2,268 1.00/1.00 vMB 45
661,358 661,358 0000000000000000000e7b3628c94c72c69731bd0bf7fa17a755cd156f00ea03 3,308 1.00/1.00 vMB 31
661,357 661,357 0000000000000000000863f1ba6e04bd483818b2d8d73b49454740c421b8c4f1 3,087 1.00/1.00 vMB 55
661,356 661,356 00000000000000000002c3bdf44b22623affc70d6e3fef49a9ef3bc163fd105f 3,095 1.00/1.00 vMB 45
661,355 661,355 000000000000000000090f1d0684a1d82474a9aeb806b8a9938889ba79924a40 3,334 1.00/1.00 vMB 51
661,354 661,354 0000000000000000000d566a83d4009a4b9006af4637f5372783ceeb977771c6 2,154 1.00/1.00 vMB 65
661,353 661,353 0000000000000000000c8838abd0c970eba49fdac12e8df53ecc57b99a7f9584 2,594 1.00/1.00 vMB 65
661,352 661,352 00000000000000000006f5d403529a0cd3b2ad41511c2b84fd6beb1c14f374ea 2,529 1.00/1.00 vMB 69
661,351 661,351 000000000000000000019f7a71ac626fa13d31e36229f155bcb25fe9f3494980 3,320 1.00/1.00 vMB 93
Previous 10 blocks ↓
Total Size: 782.63 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: 672.33 GB
    • Received: 16.20 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.