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Memory Pool

82,454 transactions
31.00 vMB
0.08265124 BTC
Random Selection Loading Transactions
Max Size: 190.25/200 MB
Min Fee: 1.2 sats/vbyte

Candidate Block

Mining Attempt 2a9d330c593c35e47bf940b6f3c3aed0f9d87d768f8c7605554af634ed7718af
Version 20000000
Previous Block 00000000000000000001e04dc53d2870220783c578c283d55c1a710d6e578ddc
Merkle Root 6288d726d17c53e8c84e93469405eff124b4dae254620d6c0dee70139a53e767
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,680
Size: 1.00 vMB
Total Fees: 0.01294736 BTC
Feerates: 301.05 > 1.30 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,219 (605,562 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,657 309,657 000000000000000020427dd4e9b097de4d8cf3864fc79fa7df898b4fa42ff8e4 401 1.00/1.00 vMB 5
309,656 309,656 0000000000000000193d1619b105889a4c8f39549363771f48b7742b66a000f2 342 0.34/1.00 vMB 20
309,655 309,655 0000000000000000005dbd05d6c34c874cc8fc3ed04f0efcd8403563e1046397 919 0.35/1.00 vMB 37
309,654 309,654 000000000000000040bc351ff5d42c76f7f4c8c3cd9c63ded4e8fadaf8cafae9 886 0.50/1.00 vMB 28
309,653 309,653 000000000000000012146a63a98ba1ebcb9cdf0c02e01004bb8e272fe786bb6d 1,698 0.75/1.00 vMB 34
309,652 309,652 00000000000000001bb2ce38aa9316c8475545d822af011cd734e996564a01de 1,107 0.69/1.00 vMB 29
309,651 309,651 00000000000000001f56a9a088c024e559e98f60e1ee4053d1fef16efa4d2d50 43 0.02/1.00 vMB 39
309,650 309,650 00000000000000003303923d46f7ccaa42b4e4a1427865d0413b746cb2fd27d6 306 0.16/1.00 vMB 31
309,649 309,649 00000000000000002ef64f259b61aa71cc1a074699b2d976b113da4367a56bd5 37 0.01/1.00 vMB 35
309,648 309,648 0000000000000000076a3dd21d126f8ccfd53767eece7422f0c39f2977505599 315 0.25/1.00 vMB 19
309,647 309,647 00000000000000000cba204ceb35c5d433bfb82494715008f5db344ffdfbb972 169 0.09/1.00 vMB 14
309,646 309,646 0000000000000000024fa2a63bd5cb152c2c4bbf321b2085f01044ed3d9f9e39 468 0.26/1.00 vMB 25
309,645 309,645 000000000000000035cc106498e07b9ad1266d433ed132f5f71562a15ce0e704 471 0.28/1.00 vMB 26
309,644 309,644 00000000000000002039d4495ffa1b7b2651dff3864677dfd9b3bfacd4e4419d 222 0.17/1.00 vMB 21
309,643 309,643 0000000000000000318eb79e8bb4f73b77529fe628e7b531a83e9d5bdd411933 185 0.16/1.00 vMB 18
309,642 309,642 0000000000000000091bbaa3322dcd8e5ce35864315a3c8e670ea504d6afacfe 1,086 0.56/1.00 vMB 29
309,641 309,641 000000000000000018f14b150699e2d547451173393c6ec062565d678ab306c3 1,347 0.75/1.00 vMB 35
309,640 309,640 00000000000000003994765e9c9aadeb9154cfac2d5ca770ea4fecb8e42e0755 572 0.29/1.00 vMB 31
309,639 309,639 00000000000000003441e863dc7e9a8686d9a534df1b0ada80403581b6c62eec 545 0.28/1.00 vMB 30
309,638 309,638 000000000000000034f69be57259380f52230d608c6a44bc4e7302fca3cd0508 1,209 0.76/1.00 vMB 27
309,637 309,637 000000000000000038737d4d5a9654c65d5d5ad9e6ed6f653b2f53ec583acb49 1,154 0.75/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.77 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 709.18 GB
    • Received: 16.86 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.