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Memory Pool

34,200 transactions
32.75 vMB
0.03922308 BTC
Random Selection Loading Transactions
Max Size: 160.88/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 799470d9403d014de592445b73bf6ec32c15ce336a6a044c610c28a443c0d2b5
Version 20000000
Previous Block 0000000000000000000039ef72022abed64026bd1811bed269c6bff29105928f
Merkle Root 783ae381c60111600bc6c722cf215ad9405f571963d0e4bf5b3547b52b769e38
Time (UTC) ( ago)
Target 00000000000000000001fca10000000000000000000000000000000000000000
Nonce 0
Transactions: 3,891
Size: 1.00 vMB
Total Fees: 0.00154499 BTC
Feerates: 12.18 > 0.15 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 934,427 (63,424 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
871,003 871,003 00000000000000000000babc166d3ad769eea60d912886100f354cf2d5b18fc0 6,603 1.00/1.00 vMB 29
871,002 871,002 0000000000000000000012cbd0715e640c5a6f597455d790ad617213ae09ca24 5,777 1.00/1.00 vMB 25
871,001 871,001 000000000000000000012636c35c984affca129b7842a601c7b798ec54d37280 5,861 1.00/1.00 vMB 21
871,000 871,000 000000000000000000014ccf6469b099274c14be2f9076c99b876d1ec276b349 5,763 1.00/1.00 vMB 25
870,999 870,999 000000000000000000013eb5385aa98ebe04f515cf4734d513804cd6faf9c9e9 5,861 1.00/1.00 vMB 25
870,998 870,998 000000000000000000029ee1e3dd118bfbea18cf23e019c694514e2585ad659f 6,194 1.00/1.00 vMB 20
870,997 870,997 0000000000000000000009bcdc2bc7f2458ad1d7a2f5036e4f89c8522e8ddbc6 6,367 1.00/1.00 vMB 19
870,996 870,996 000000000000000000001f45358901b6095ae20f1e4507c379b30bb3409180cd 4,825 1.00/1.00 vMB 25
870,995 870,995 00000000000000000002969c33929ea06817b5a0e3f7620d010b4989cc8ee486 6,529 1.00/1.00 vMB 17
870,994 870,994 00000000000000000000c4c993101aba3d83d78558cff616308ec767c668811a 5,669 1.00/1.00 vMB 19
870,993 870,993 00000000000000000001dd272cf82c48ca50b29ba615f390eb1b89c0c3a0f929 6,479 1.00/1.00 vMB 18
870,992 870,992 0000000000000000000079e67e6e67b6f0ef0719c85bac6de57623ad310506f6 4,495 1.00/1.00 vMB 23
870,991 870,991 000000000000000000001e111e715c5b93f4c8924d081fdc61df3ee3310373df 5,282 1.00/1.00 vMB 17
870,990 870,990 000000000000000000017bcb3ef7865e96bc05df4b5b652e140256249edc2b8f 5,501 1.00/1.00 vMB 17
870,989 870,989 00000000000000000000431d8de2b9d37a3ba17c055352af950751371ac343bf 5,609 1.00/1.00 vMB 18
870,988 870,988 0000000000000000000007a7a1ef3bc6cd09a26f6c0ce76ad9711943b367000b 5,700 1.00/1.00 vMB 17
870,987 870,987 00000000000000000000e88c320889002051da2a7b72546accf6abf3b72d4eaf 6,474 1.00/1.00 vMB 18
870,986 870,986 0000000000000000000294e64eafbb36a7b73ceeee0accc4e584869df96d4beb 6,865 1.00/1.00 vMB 17
870,985 870,985 00000000000000000001a77cdef2ef9412525718cf32c7682fbb6809457c504c 6,329 1.00/1.00 vMB 20
870,984 870,984 0000000000000000000045cb93e58e5cdae6a221730b851e53b823eed8fd33b2 6,542 1.00/1.00 vMB 16
870,983 870,983 00000000000000000001873b036f27fb6f9fb04fcee04ddbdd868579bd02163d 6,365 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 816.69 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: 3,550.03 GB
    • Received: 192.36 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.