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Memory Pool

73,906 transactions
27.45 vMB
0.06906411 BTC
Random Selection Loading Transactions
Max Size: 167.26/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 001a1f4596d124103b6bf83f3cd02125bbe88ccad50040ee9c87d4db2ef84fa2
Version 20000000
Previous Block 00000000000000000001ab29738110683e5e80031bdba0ae58737553009bbe87
Merkle Root 282440c588ca371970ca705ae687e708f90de40c10e5f4e40a81214a674f7627
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,530
Size: 1.00 vMB
Total Fees: 0.01066172 BTC
Feerates: 89.32 > 1.07 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,314 (633,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,427 281,427 0000000000000000acd67aafcc4234e3667ae22bbe83ae5a3e9f96ba97647b71 448 0.25/1.00 vMB 36
281,426 281,426 00000000000000000727dbdc29b0c1e64e9d5149402131a78f8b4613d6c8604f 127 0.12/1.00 vMB 21
281,425 281,425 0000000000000000b2eae444c342a9dd8c76561312d5ca5d7dace9c8df68cfcb 84 0.05/1.00 vMB 26
281,424 281,424 0000000000000002240c7da0ee72cb44cec2a48988fca90cc8bbea08f8b1a138 91 0.07/1.00 vMB 23
281,423 281,423 0000000000000001744101bc8addad9a68d31cc98b78a341bc25755efd063470 527 0.25/1.00 vMB 41
281,422 281,422 0000000000000001bcac0f3304c07fb46ba6b64352ace4dc73d94b94fe2e9e27 54 0.03/1.00 vMB 26
281,421 281,421 00000000000000019f47d3b30170b2fe5ee22dc56b097fb63f342de6c166f5e2 11 0.01/1.00 vMB 28
281,420 281,420 0000000000000001da713cb225b2b1a4a1b6131b5313ddc796943bddd578bc72 452 0.24/1.00 vMB 50
281,419 281,419 00000000000000001e2404bba421cfa9f3f565c571be41bd69b14cedbb9709e4 59 0.04/1.00 vMB 36
281,418 281,418 0000000000000000a16625f0fa08b93801e60048d57c9762624a2f3d2c784cd9 212 0.11/1.00 vMB 38
281,417 281,417 00000000000000020a095f06f5770c0b33df2d0cdaa23a2dcaea0a98cb19138c 301 0.15/1.00 vMB 41
281,416 281,416 0000000000000002287671273fd7e554aa0714a94b99d8e046ddb06892622674 196 0.19/1.00 vMB 26
281,415 281,415 00000000000000013402c1ddd68a7907934f6d53bd80cd4eb50d547fb1dbfada 564 0.48/1.00 vMB 24
281,414 281,414 0000000000000001ac29463a61460122f765999e004a7da4b6fba2a9a3959d2e 725 0.25/1.00 vMB 77
281,413 281,413 00000000000000004a3a21bd0ef81aa911192ab9e65da7c1097823994e1315cc 409 0.27/1.00 vMB 29
281,412 281,412 000000000000000262380c7bf8155b293abf3da4efa2544b201be9c7daaf75aa 430 0.25/1.00 vMB 31
281,411 281,411 0000000000000000acd9c9a1d0d899769b053be8874cdf51c5632110bf9ab270 233 0.12/1.00 vMB 69
281,410 281,410 0000000000000001fc1044ca14f261000c449103a17463bb63685bfb2e6a30eb 11 0.01/1.00 vMB 27
281,409 281,409 00000000000000008f0893d65cfddfbbe9a5867280ad6443c4218f50cd35b140 190 0.08/1.00 vMB 13
281,408 281,408 0000000000000000b6cd466020cb974c103ada9d78d6a2d4f39290b92221a213 521 0.34/1.00 vMB 42
281,407 281,407 0000000000000000892d4fddf84308132f92c4ef620b548eddc7683de576f4ba 450 0.24/1.00 vMB 48
Previous 10 blocks ↓
Total Size: 782.94 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: 714.75 GB
    • Received: 17.60 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.