Loading Tool

Explorer IconExplorer

Memory Pool

44,117 transactions
17.23 vMB
0.04449219 BTC
Random Selection Loading Transactions
Max Size: 105.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1a8eefbd5061dd9e2943b77b42eed53dee11827237f2bc65059722d20e7a5fbe
Version 20000000
Previous Block 000000000000000000010497db8109c8b24e929af6dd11b610a68a32d788519c
Merkle Root 5fa3d3aebd98a835b8df21ae12dc61b4893269bb20b22dd58371188c365bdbc4
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,894
Size: 1.00 vMB
Total Fees: 0.01729283 BTC
Feerates: 1,039.94 > 1.73 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,796 (529,593 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
400,203 400,203 0000000000000000002c51277b6443b57494559281f9c120cd6065c267155198 233 0.39/1.00 vMB 18
400,202 400,202 000000000000000002c5a13fe946045d52fb43e5c19179cbe71f1e26beb51d58 1,139 0.75/1.00 vMB 38
400,201 400,201 0000000000000000016cb64a43278f2df9361c8fbc1285fed1dfbfc52df6e155 447 1.00/1.00 vMB 9
400,200 400,200 000000000000000004e9b3d83a087b7f97c0b9b3c3456b03ac6b6745853440d0 1,564 0.96/1.00 vMB 34
400,199 400,199 00000000000000000445464cbf92314df3edae2ac0dcc24bccdaaa92f240e717 423 0.32/1.00 vMB 25
400,198 400,198 0000000000000000013f0b72a5d05bff61804377a8c5b6691565b7ebcf48213a 2,125 0.93/1.00 vMB 67
400,197 400,197 000000000000000002e20bb378111b3370ff47a99f14773176bc6cc3b68db560 703 0.44/1.00 vMB 64
400,196 400,196 0000000000000000010f9fd5b6fbc722470e877c8474c7838605937ad866f450 1,547 0.95/1.00 vMB 57
400,195 400,195 0000000000000000030118f2934b04d8c76fcbd20a59040cd70d6efc93fb2d6d 1,282 0.91/1.00 vMB 28
400,194 400,194 00000000000000000427a3aca2e8b1daeb120047d7feed112b8dc771ebda51c8 1,161 1.00/1.00 vMB 25
400,193 400,193 0000000000000000016322f4a3e6e3088558c41ae5a07898684ea61859ac8e28 1,824 0.98/1.00 vMB 42
400,192 400,192 000000000000000004566661f12d44bec3118cdcd377b4894b06ea41f09204df 880 1.00/1.00 vMB 20
400,191 400,191 0000000000000000020281ad756c372d01933acbac1d39708c465b1bc7c6fb6a 2,128 1.00/1.00 vMB 34
400,190 400,190 000000000000000000bb5dae375f68f3f91b46095d73a16d7bb8d7cb42aa64be 2,755 1.00/1.00 vMB 60
400,189 400,189 000000000000000004e721379fe43e45e065688db0e16318a213593d8ea81421 2,274 0.93/1.00 vMB 47
400,188 400,188 0000000000000000012985df5b23a03dfc0d33f29508932fe7b43a94970d87c5 1,561 0.95/1.00 vMB 29
400,187 400,187 00000000000000000592025acf9426f0f724d6fb95ff5382b517a62743a48c64 2,103 0.93/1.00 vMB 42
400,186 400,186 000000000000000005238460aeb92d3014a3996b9c780c5b598963921804afa8 1,855 0.75/1.00 vMB 61
400,185 400,185 0000000000000000034cc65b5081c2b1701d61ab8d013e7716be465077fb6d82 1,740 1.00/1.00 vMB 36
400,184 400,184 0000000000000000020735240c35a0bcc0dbd1c7b3cbe4efd4460738cf6335a6 2,687 1.00/1.00 vMB 56
400,183 400,183 000000000000000005d652f5db05f47ca17f56336d090ad2bed76c2d680e3b2e 1,403 0.98/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 808.31 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: 2,940.00 GB
    • Received: 149.84 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.