Loading Tool

Explorer IconExplorer

Memory Pool

18,567 transactions
9.51 vMB
0.05488195 BTC
Random Selection Loading Transactions
Max Size: 53.86/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4a257167b8cbffec7384cedba67e7ae945b491c00e0efc521c5810286183851b
Version 20000000
Previous Block 00000000000000000000bf0509a785f4dc5d8029a204988c2003027204c96f85
Merkle Root 5ffdb546338e1b6c6a2888046e4e2de9b0d99443a3a7ebb3c63647c455914624
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,931
Size: 1.00 vMB
Total Fees: 0.04024499 BTC
Feerates: 154.33 > 4.03 > 0.14 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,438 (11,049 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
918,389 918,389 00000000000000000001dc1982dc3959920cb465bb1c162b1469575346a5244f 615 0.15/1.00 vMB 3
918,388 918,388 00000000000000000000295cf2da86ad035faa2a41c3288361dab865d1ab7406 3,715 1.00/1.00 vMB 2
918,387 918,387 00000000000000000000e2062751f5d9951a30752f448637a62d1cd841219474 2,230 0.93/1.00 vMB 3
918,386 918,386 000000000000000000012bbfb13a8cb5e26d67eaa6031a7e33056f660724b04a 3,706 1.00/1.00 vMB 1
918,385 918,385 00000000000000000000b1020358b5c6baeedb28fdec79de8c52d771072bffe8 279 0.05/1.00 vMB 2
918,384 918,384 00000000000000000000117c552c9b4074c7f7087c26bf95721f995fe5d9e552 1,413 0.53/1.00 vMB 2
918,383 918,383 0000000000000000000165e7b989dbb4054983c218085ff891d9f671b032626d 2,946 1.00/1.00 vMB 1
918,382 918,382 0000000000000000000020156575b58b23b8ef222ab2d0491fc75ec58fe4a2ba 3,008 1.00/1.00 vMB 0
918,381 918,381 000000000000000000002567fff6574d5537803688d8daf200603752578c37f3 3,795 1.00/1.00 vMB 2
918,380 918,380 0000000000000000000152d56be88f45dc206deb00e9485c099967f3290c5be3 2,083 1.00/1.00 vMB 0
918,379 918,379 00000000000000000001c221fb4e692761e26f2c7598919dd83b138f4d2e5aab 4,831 1.00/1.00 vMB 0
918,378 918,378 00000000000000000001599ba838720b10d9c4fb9697b136518b7622645dc47b 3,830 1.00/1.00 vMB 2
918,377 918,377 000000000000000000006a12e99913e3630b0e98373da2422a638e11064d9667 3,792 1.00/1.00 vMB 2
918,376 918,376 0000000000000000000038a212b0495fa84729f00ebdf443909eeeefd0ba573d 1,461 0.47/1.00 vMB 3
918,375 918,375 0000000000000000000156963ce4965c85cfcf7a7ca6061b9ac79d28414f28f5 3,987 1.00/1.00 vMB 2
918,374 918,374 00000000000000000000f7125fef8e85bf22a31d8b38d7285226197ebac010e1 4,476 1.00/1.00 vMB 1
918,373 918,373 000000000000000000018aa953d455346061f533df60a9820f6e4a6f057e2a88 1 0.00/1.00 vMB 0
918,372 918,372 000000000000000000010fda108540ad57168c0721448b129b46162166045af0 5,803 1.00/1.00 vMB 1
918,371 918,371 00000000000000000000846ef8b695da1cb715802135fd00afe9fa55bacee635 2,819 1.00/1.00 vMB 3
918,370 918,370 0000000000000000000141a6a4ca2d7f1e46679080285f452e5d28f8d45d0319 2,502 1.00/1.00 vMB 2
918,369 918,369 000000000000000000019d77beb715b7af65907ac8f7a8a1c2d3b153ecdad90b 2,377 1.00/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 807.68 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: 2,855.82 GB
    • Received: 146.46 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.