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Memory Pool

44,801 transactions
31.31 vMB
0.10336976 BTC
Random Selection Loading Transactions
Max Size: 159.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4cec15719b1872844f9ffe891d6d18bd499f84ae520b366c5846f5f363eb6e27
Version 20000000
Previous Block 000000000000000000017125a6a7faa44f2292bc9aca47cb4361639a6915be4f
Merkle Root 12b3f64bb80ae92ea3801c99e784dcb179213152a6513396d8f89f3af75cffe0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,297
Size: 1.00 vMB
Total Fees: 0.04005605 BTC
Feerates: 155.07 > 4.01 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,451 (789,006 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
125,445 125,445 0000000000001fd0ef2c67eb8c59ae94357f77805aefb4ffb9762a5e54aeed20 31 0.02/1.00 vMB 97
125,444 125,444 0000000000002490330072ea75a16eb82fa8e4ae1d1c4148ba9176105982a1b4 15 0.01/1.00 vMB 1,560
125,443 125,443 00000000000033c90125649d27b5bef7d51f0700f1e2a4052559087d0d2ea78d 11 0.00/1.00 vMB 347
125,442 125,442 0000000000003f372aa2b6e9786f43ea61ffdfdc44e03e2afb418eef5126592d 13 0.01/1.00 vMB 1,398
125,441 125,441 00000000000038c10e77ba1de0dea99e867d354e38d82f4b0da62d807358be47 14 0.00/1.00 vMB 964
125,440 125,440 00000000000035cefb83f753d07163b79cd8fee15336896c00b67ce41e6df326 12 0.00/1.00 vMB 361
125,439 125,439 0000000000001c9269ac1136615aa37cf6e444fb8cfad97f5b20f6d234afff01 12 0.00/1.00 vMB 713
125,438 125,438 0000000000002604f3555de069b0dcb5d1748915560de7fd4ee9ef89465364ff 8 0.00/1.00 vMB 577
125,437 125,437 0000000000001dfff728f8c06482e47f1a29deb59f43935230366e46a5d2e9cc 55 0.01/1.00 vMB 362
125,436 125,436 00000000000007e69f810d51ce0dc414cefeb41a074727b51e14404734c5b7a0 12 0.00/1.00 vMB 356
125,435 125,435 0000000000000490cc5e6cb8b68a387b99e6de56a6e2b2dd0e8bba981453f4d6 13 0.00/1.00 vMB 317
125,434 125,434 0000000000002bb22e48913f3ee231cae0d3f03706f31914c055d5db5a236908 36 0.01/1.00 vMB 484
125,433 125,433 00000000000014744b346cd6aec795b99018239f119fdcac6207a5307a042b5e 74 0.02/1.00 vMB 2,878
125,432 125,432 0000000000000a3185160aea9e617a6790e11801772515c5f1ce226ab72115de 41 0.01/1.00 vMB 1,454
125,431 125,431 0000000000003fd46aaa97a2d8e357b420e36a0525d9b1efaa29b9166edcbaed 35 0.01/1.00 vMB 2,195
125,430 125,430 000000000000232d58bbcc32bce0774c176e24398cb204a4a12f34faa5d26786 14 0.01/1.00 vMB 304
125,429 125,429 00000000000017880d1717e8cc0a66822cb35ef709fef4b66e9f4e1ee463e753 91 0.03/1.00 vMB 2,914
125,428 125,428 000000000000040b2643bc132f3844e2bf6c38e7bf744d40e45712ab6a4f5db3 70 0.02/1.00 vMB 2,774
125,427 125,427 0000000000000a4ccbc629b5efba21f7adbe47291a8943e6465ae0f61ca31206 17 0.01/1.00 vMB 75
125,426 125,426 0000000000000e7c69d197c2327ad2014e3e9653439a01cf815442d9e5a550d3 15 0.01/1.00 vMB 0
125,425 125,425 00000000000037ba47e951564bf9040cdaa245d4e46b7a56f3c7292580c56bb0 14 0.00/1.00 vMB 297
Previous 10 blocks ↓
Total Size: 781.41 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 604.50 GB
    • Received: 10.56 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.