Loading Tool

Explorer IconExplorer

Memory Pool

40,676 transactions
16.30 vMB
0.03508840 BTC
Random Selection Loading Transactions
Max Size: 98.02/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a31ee1fa4fb6e123529a5662ac2bfad799a1d30260e03f8df16af1168781590
Version 20000000
Previous Block 00000000000000000001a6c2822b7bedbc8f830ddbf6d68b633be4fc1e5454e2
Merkle Root 6f40d17ce26f581ac424404b0569c19a5178c10e13518d955bfecb3abf21348e
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,980
Size: 1.00 vMB
Total Fees: 0.01673015 BTC
Feerates: 398.82 > 1.68 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,316 (10,437 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
918,879 918,879 000000000000000000013963557ac0dc074de4ac981dab5bd25d1c5015bda538 3,824 1.00/1.00 vMB 2
918,878 918,878 00000000000000000001a121000f2f5bc2e898a96f83fdb96b2d6375948b5d45 3,913 1.00/1.00 vMB 6
918,877 918,877 00000000000000000000524b3fa1f09fcfeeda1a238200f55d86ebd0954ed74d 3,971 1.00/1.00 vMB 0
918,876 918,876 000000000000000000015f41a5ba897fa15f9bf630da4e3caab488f75bee7d5c 3,429 1.00/1.00 vMB 3
918,875 918,875 0000000000000000000198ce7d561485efc53cd3654ef99f7fe35fe182a1a7dd 1,619 0.49/1.00 vMB 1
918,874 918,874 000000000000000000011b13319366e204e73fed0940c3d0f3188991f77e7cce 2,444 1.00/1.00 vMB 2
918,873 918,873 00000000000000000001c3a889786c526edddbccfe6b0c7bbdc4f03df16bf6e7 3,074 1.00/1.00 vMB 4
918,872 918,872 000000000000000000003990c1674ed4ea05301538da2a2d36341da8269cb178 1,638 0.61/1.00 vMB 2
918,871 918,871 000000000000000000006577062f7f35dfe1bc46a3c67c2efdb4ad417db6d79c 6,010 1.00/1.00 vMB 0
918,870 918,870 00000000000000000000e70aa82466a6f0356ab23851dcf6d216555cc4fa28da 397 0.15/1.00 vMB 2
918,869 918,869 00000000000000000000f3aabdbc7501e2a8e233d46bcdac922f8966abe9864c 1,400 0.53/1.00 vMB 2
918,868 918,868 00000000000000000001c3df918331264347cb0a4e19e2ab4f3c14b74abed1fa 1,907 0.93/1.00 vMB 1
918,867 918,867 0000000000000000000183fd459024e2fa2f9820eccbdac84abd3bc74e0026cb 3,705 1.00/1.00 vMB 3
918,866 918,866 0000000000000000000134d5572da48b6b5e41ef5a5f0e485a41465895768970 1,008 0.32/1.00 vMB 2
918,865 918,865 00000000000000000000b65c42e6988c4b5e0743e8819eed44e8399a56b613d3 3,822 1.00/1.00 vMB 1
918,864 918,864 0000000000000000000079f749359d3deb8ceab8f0ecdf5b4fef7c812d7ae796 5,185 1.00/1.00 vMB 0
918,863 918,863 000000000000000000016d3eb3531a2264f58bafb1f8a5a6f97221fd75c320b4 5,393 1.00/1.00 vMB 1
918,862 918,862 0000000000000000000071193f1fb2b8968551b7f651809ae40a51c964c0e8d2 5,674 1.00/1.00 vMB 1
918,861 918,861 0000000000000000000097d1d46f08d21f22f975f007bcd1f8e1f2e5c3f16624 6,581 1.00/1.00 vMB 0
918,860 918,860 00000000000000000001910f10070bb875ef2565ae7a738a564d9e2f38bf9a04 4,908 1.00/1.00 vMB 1
918,859 918,859 000000000000000000011a7426f50a8c969b0e3ad3fbe653266982d667477c08 5,195 1.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 807.47 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: 2,821.14 GB
    • Received: 145.44 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.