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Memory Pool

37,886 transactions
26.19 vMB
0.06454774 BTC
Random Selection Loading Transactions
Max Size: 134.62/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 25ca916e3c31f493d288abdec09ac979cc58566bd8690545db11351e2a9d268a
Version 20000000
Previous Block 00000000000000000000176eec4f97613301ccca0f642e4b2100196c9276c6da
Merkle Root a3cbd2da1c5af9263ddd939c64247e880756fcdcdac7515870e7f32ef8e385e6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,359
Size: 1.00 vMB
Total Fees: 0.01608983 BTC
Feerates: 102.99 > 1.61 > 0.12 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,674 (643,029 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
271,645 271,645 0000000000000005edcb4c6d1659b3f30893ccedd98da55eed4c0c06d8f3892d 604 0.25/1.00 vMB 169
271,644 271,644 0000000000000001a2f1b7758adf7a620de4a5340eb4fa0c79eb2c8bc75fb95a 75 0.05/1.00 vMB 24
271,643 271,643 00000000000000042cbc660d1fbc89c9cb05825671386c404f59a5f0af2a79d5 337 0.25/1.00 vMB 31
271,642 271,642 0000000000000004dd49749d131864e549e1fe3403e1e45605e43b51f8731e06 993 0.50/1.00 vMB 58
271,641 271,641 0000000000000003cf4af4060ff65ace8ca3319feb7060cdc8108ed81508d527 802 0.35/1.00 vMB 57
271,640 271,640 00000000000000020807d37b7ebc3d66bef737543f29b1f61ad2fe7431e70dae 636 0.35/1.00 vMB 56
271,639 271,639 00000000000000005e6ba3092d5c8ca471b21ca784ae85499f25d9f4a3d80b6e 625 0.25/1.00 vMB 61
271,638 271,638 0000000000000004218243075c7e01b8134680ae0cdbaa6e7d0255382a36002a 67 0.06/1.00 vMB 27
271,637 271,637 0000000000000004e17c3671acd50f14aee3565ed9c651d4afa126c839ce16b7 1,013 0.47/1.00 vMB 62
271,636 271,636 000000000000000656810ba0e53667646c31a44c3f95d38fdce73e8daa382c24 265 0.13/1.00 vMB 48
271,635 271,635 0000000000000003a8f808fea50e2bea738755cb15261cccb7bda2e42dbd86e7 1,127 0.58/1.00 vMB 79
271,634 271,634 00000000000000011ed3afd56cc72829112bb550d9eba3cb4dab575b979039ad 723 0.33/1.00 vMB 60
271,633 271,633 00000000000000059ab70f9f2444e7daac089dae66843f8415a49b60f434d498 357 0.25/1.00 vMB 31
271,632 271,632 0000000000000004c48d19618fc853182491ac30a511bd1e51434018f5bf1b82 635 0.25/1.00 vMB 100
271,631 271,631 0000000000000002763a41098bb2cd6dfc8fe083762f301d792cf2845d04c986 705 0.67/1.00 vMB 23
271,630 271,630 0000000000000005d3dd6e8b5dfce305a0fba8c44802041908d5529534f2180b 492 0.25/1.00 vMB 27
271,629 271,629 0000000000000006ba793f89e81bd9fe1b84a5553d0f0a0c1f17fd28f2a88d25 1,445 0.50/1.00 vMB 90
271,628 271,628 00000000000000005c673cc468ef85694e9da38e6ac589e2f51e45d945a7564d 714 0.25/1.00 vMB 97
271,627 271,627 0000000000000001eeb3bcea9ff0bb8b5da0dc29b60bc955c43990253ec9a917 697 0.25/1.00 vMB 43
271,626 271,626 00000000000000048067a6d23d4dc4cc4ca4b9a5cbc35beb33b8ccde5c607643 350 0.25/1.00 vMB 127
271,625 271,625 000000000000000595116427245010703321ddb926a0cd6645c3993e71656a94 36 0.04/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.81 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: 635.53 GB
    • Received: 12.31 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.