Loading Tool

Explorer IconExplorer

Memory Pool

42,252 transactions
26.51 vMB
0.07647070 BTC
Random Selection Loading Transactions
Max Size: 138.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81cdf913946789461ce9a0243256a86d76051bb6e03299dfdca6836718f0698c
Version 20000000
Previous Block 00000000000000000001ff0c0433b87a5d0615e6342abab83320b5e744d1d571
Merkle Root a78cfc87e9c21dc9f4438578ee07523cdd7aeacfd6f829273bf7371019cb6625
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,228
Size: 1.00 vMB
Total Fees: 0.02781051 BTC
Feerates: 151.16 > 2.79 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,869 (578,479 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
336,390 336,390 00000000000000000defba1250894ab6cfca83c35689835f1cdb469b27a2d293 32 0.01/1.00 vMB 29
336,389 336,389 00000000000000000729a484ac99d65125e633ebd77439dd7779bf49479ff0cb 669 0.50/1.00 vMB 21
336,388 336,388 000000000000000012473efbafad281bb9a5f456e03309f5fe354ba4ee7e80e6 57 0.03/1.00 vMB 15
336,387 336,387 000000000000000009ac9d6a4f1ff3f73ddc41442a16499b81dd2de6e55520db 889 0.32/1.00 vMB 37
336,386 336,386 000000000000000004691fb1b7e0bc0351fc1242d858bac2aefc139001a7056f 218 0.09/1.00 vMB 25
336,385 336,385 000000000000000003b8ab518ed3e1c73df93b9d1d71d552c3c4e15d7b814a90 1,047 0.79/1.00 vMB 22
336,384 336,384 000000000000000007f5dc18964cde486496b1937b290a06754a9b8f46a0b323 643 0.23/1.00 vMB 38
336,383 336,383 00000000000000001a70c8c443d891b0072630f21f406ed5e7edd52c0f5b208e 374 0.16/1.00 vMB 32
336,382 336,382 0000000000000000176555f2fe15a1abd2aec48acd52ed0570f9be94d10e30d0 1,131 0.57/1.00 vMB 30
336,381 336,381 00000000000000001215d5668fa2cb36b1af6ff182953d76dd5b33cd66918dd9 213 0.10/1.00 vMB 34
336,380 336,380 00000000000000000783451002e3ca4d8029647eb8eb154b089efd32b4229e75 223 0.12/1.00 vMB 21
336,379 336,379 000000000000000018dd9e911defeb366697d1f3aeabb54c27788a7ffcfd414f 386 0.22/1.00 vMB 22
336,378 336,378 00000000000000001a6e62968aede8ad7133f764fd815a63e70b954be215071c 1,047 0.55/1.00 vMB 25
336,377 336,377 00000000000000000b6c9ef7cbc7d4286ab05340af2e20e75b62bf900873930f 857 0.54/1.00 vMB 20
336,376 336,376 000000000000000000920bac2fc520bdb4ea4012369ffca5eed55e18646a32cf 1,124 0.40/1.00 vMB 36
336,375 336,375 000000000000000015a4f30d82ee0b924836815f7afb5d420852eedda59f10c9 38 0.01/1.00 vMB 43
336,374 336,374 00000000000000001124faaba22545ebea7ec0a5fc0218f972915698c417af9e 531 0.51/1.00 vMB 21
336,373 336,373 0000000000000000084413b21b030408acf50f2741ac623973ef8a9676e93b78 1 0.00/1.00 vMB 0
336,372 336,372 0000000000000000038c09063f665c6a3b906d0d6f0969572dc4a9d119f3b6ea 1 0.00/1.00 vMB 0
336,371 336,371 00000000000000000b858f3f63fa38dd01051abaa5974aec68c3c2712602205d 892 0.90/1.00 vMB 19
336,370 336,370 00000000000000000c3ac3a00701d773648fa304a324a7a11eb1e4cf71c8c972 646 0.40/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.16 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: 653.26 GB
    • Received: 13.84 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.