Loading Tool

Explorer IconExplorer

Memory Pool

40,063 transactions
26.90 vMB
0.08913901 BTC
Random Selection Loading Transactions
Max Size: 138.58/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8a9f3fce1b62c4bdf00be4e6a1471753164df7dd45fb6658c2457e406b61ff2f
Version 20000000
Previous Block 00000000000000000001b18fde6b2febfc1755903332de50616448df6a77d84a
Merkle Root da3cab2ef2f45fe612c02edd132e9bc1440b8af869b24020f94acd034f610801
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,492
Size: 1.00 vMB
Total Fees: 0.03593565 BTC
Feerates: 197.12 > 3.60 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,671 (75,661 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
839,010 839,010 0000000000000000000260491893c74ecaba6d2b2687ab88233024314cf8c26d 4,173 1.00/1.00 vMB 83
839,009 839,009 00000000000000000000d3b695a5686b6d67e5de234b2ee616f54012d94159f6 5,040 1.00/1.00 vMB 102
839,008 839,008 000000000000000000000e449e8013375021b8e5621188f2b97fb79174d3c38e 5,031 1.00/1.00 vMB 103
839,007 839,007 00000000000000000002147ee6ea381d36d810d2df4493f2a7b99c1b7ee01e2d 4,852 1.00/1.00 vMB 114
839,006 839,006 000000000000000000023a5c17f49273bca6ea15001a610abcd204121de643a5 4,645 1.00/1.00 vMB 134
839,005 839,005 000000000000000000022235f71d09bb69e7d2f55edb80915cc47093ca5cbdd3 4,225 1.00/1.00 vMB 174
839,004 839,004 0000000000000000000115c96b6d726e3792663249162305f362d54928e66d69 4,604 1.00/1.00 vMB 53
839,003 839,003 000000000000000000020cc63fc35ec82ed158d6696fd26b8d459576248ed9d5 4,366 1.00/1.00 vMB 49
839,002 839,002 00000000000000000001af81f415962b4a658a214cf7f10846a708babfb4c1f4 2,918 1.00/1.00 vMB 41
839,001 839,001 00000000000000000002465f2f9e6886b1f139b8f7cdb8ecb644bd7f1c9f23c0 4,352 1.00/1.00 vMB 52
839,000 839,000 0000000000000000000204e442f3fad9aa17ee756fd464cf9f56efa3bd98a24d 1 0.00/1.00 vMB 0
838,999 838,999 000000000000000000030a52e0ee93fa90581b99392ef435da0885665b785154 3,687 1.00/1.00 vMB 41
838,998 838,998 00000000000000000001482373bdbafb7806bc8cdc7c9e6e592c933f3238f7c8 3,993 1.00/1.00 vMB 50
838,997 838,997 00000000000000000001658be74675e6a36993207217dec55c39fd6d86f51890 4,406 1.00/1.00 vMB 65
838,996 838,996 000000000000000000012477c351770b8d5f9240426e3ff1f98c5f8813f590ce 3,707 1.00/1.00 vMB 58
838,995 838,995 0000000000000000000217549a1531c3fc4f290100d1f8d8281145a3af349369 3,656 1.00/1.00 vMB 67
838,994 838,994 0000000000000000000330cfb0cf4f5d3e43173d4fbcd5f4f527bec045f81791 3,648 1.00/1.00 vMB 54
838,993 838,993 000000000000000000024d6335b6ee130af31bf68c89d39ce1c6a3a7d82e07a0 3,293 1.00/1.00 vMB 85
838,992 838,992 000000000000000000012a0a8bbde3328a79513172f61ec6cf7547e6ccfc05bf 3,656 1.00/1.00 vMB 78
838,991 838,991 000000000000000000028b22980e9f0e3acd771c119a61f9fa8aabbe0df5da1c 3,752 1.00/1.00 vMB 92
838,990 838,990 00000000000000000000e71fc2b6f441096f59af805433b97203a538403b2909 3,861 1.00/1.00 vMB 130
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: 635.14 GB
    • Received: 12.29 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.