Loading Tool

Explorer IconExplorer

Memory Pool

40,912 transactions
27.27 vMB
0.07717697 BTC
Random Selection Loading Transactions
Max Size: 140.77/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3171237afa2456302f1ed30c11c0c61b3749e0017ba59dd00f6ecea7cd343537
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root a90239de4261799b66650c20f22ebf5cb7dbfd9edb15d39ee4375d339ab17450
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,058
Size: 1.00 vMB
Total Fees: 0.02496162 BTC
Feerates: 107.72 > 2.50 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (80,020 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
834,639 834,639 00000000000000000000a203a94241560806ecacaa2cb7b830aee1cc63f4674d 1,847 1.00/1.00 vMB 15
834,638 834,638 000000000000000000025f742c626208ac87e0b7d15054abb4a19ca2d735a54e 3,171 1.00/1.00 vMB 24
834,637 834,637 0000000000000000000247a255f684ea87962620e0ad328a4f0bd52182280472 1,716 1.00/1.00 vMB 18
834,636 834,636 000000000000000000015d7558b467b61cf7b788912f55d25821017c3ffd96e7 1,708 1.00/1.00 vMB 12
834,635 834,635 000000000000000000015ba5e9350aea0022bc74231871ab3042bb3543e5eea5 2,069 1.00/1.00 vMB 14
834,634 834,634 00000000000000000000c19776a7222fd0ca7313b49ed5f8225207c3932af376 3,513 1.00/1.00 vMB 27
834,633 834,633 00000000000000000002f481e2d007e4c141034e95ebe5aeb13ef433d3f132f5 2,160 1.00/1.00 vMB 17
834,632 834,632 000000000000000000007c76e3cb1cefbda1a27a8366d93d63b64b9d53c9ba91 1,732 1.00/1.00 vMB 11
834,631 834,631 0000000000000000000233be16e9033bd87969fda565d3b8691e6f1a62d09c5a 2,156 1.00/1.00 vMB 16
834,630 834,630 00000000000000000000a04f17acdd768335374537f6f059661fd4ea6244c5ed 2,835 1.00/1.00 vMB 13
834,629 834,629 00000000000000000002f84af32a09212315fddb8c30511ac0c8217d1b59d7c3 2,613 1.00/1.00 vMB 15
834,628 834,628 0000000000000000000072baf7def6dbd627cfd111894fc260a019a6f8dc3209 2,745 1.00/1.00 vMB 24
834,627 834,627 00000000000000000001bdb4247cb695ab6b67709ba5f96468349b38fd21034c 1,763 1.00/1.00 vMB 14
834,626 834,626 000000000000000000008f38a2db24e930451f7f82d271cf3e28da98ddbf8039 2,885 1.00/1.00 vMB 21
834,625 834,625 0000000000000000000106c4080f28bebabecec765e187c495f1197772d2cc83 2,401 1.00/1.00 vMB 13
834,624 834,624 ⇅ 000000000000000000032366f4bd696122c3e11096dfdacaf76b428b2a3f2318 1,994 1.00/1.00 vMB 17
834,623 834,623 0000000000000000000350156217f3a450f8994e7054b631db2f0e07f43f268d 3,021 1.00/1.00 vMB 19
834,622 834,622 00000000000000000001492a67127e0eb8f969752c13f653662892444252bd48 3,271 1.00/1.00 vMB 28
834,621 834,621 000000000000000000012376d68bf5e789dccb267080f680372101878fbfbd4c 2,829 1.00/1.00 vMB 24
834,620 834,620 00000000000000000002b4fb66c0f0edc80aace7a1c1cac9b52117a93405b15d 1,658 1.00/1.00 vMB 17
834,619 834,619 0000000000000000000088425e005ea7d2c40ce5db4d180c2279c64c262b2f7f 2,174 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 781.79 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: 633.64 GB
    • Received: 12.21 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.