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Memory Pool

81,436 transactions
29.85 vMB
0.09120496 BTC
Random Selection Loading Transactions
Max Size: 181.14/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0744b90915b663c70340a9bf1e6c8dfc9ca5feba17276033bc2c016d89abd9b4
Version 20000000
Previous Block 00000000000000000001cb55e2e618f7d0b14eff6361ccd981eeb53f94067c6c
Merkle Root 767a2f0402d49cf0f22a8ad1be3949e21f28d84503d158069dd83eaadca4d700
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,108
Size: 1.00 vMB
Total Fees: 0.02360098 BTC
Feerates: 301.57 > 2.36 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,120 (511,506 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,614 403,614 000000000000000002f782f37fa1c475f2103fbf11359d59a0940ce7c9b9fe6a 2,800 1.00/1.00 vMB 67
403,613 403,613 0000000000000000020fb80037e7bb8d61e517eb82442847cea48e203f819aa0 1,916 0.99/1.00 vMB 37
403,612 403,612 0000000000000000046bec43d71fb1e9e03eaca05e01f5d4e8bd8cc15b05506f 1,898 0.93/1.00 vMB 34
403,611 403,611 000000000000000001234fe4c4ec73232ffaab6f365a34a47f50ea107f999e75 3,477 1.00/1.00 vMB 75
403,610 403,610 00000000000000000372da99567c1131eeed05b51c6a1c35837bd3ab4b43e85c 426 0.17/1.00 vMB 43
403,609 403,609 0000000000000000026e64ee87f7a8bad19f01756c72fee049cf3f28a43b72fe 707 0.39/1.00 vMB 33
403,608 403,608 0000000000000000062ca6e68babd9b4d8d35d5014c6a895ed485915e99b4b3b 332 0.38/1.00 vMB 13
403,607 403,607 00000000000000000603811ecc795bec942533ccc9b4b1daaf6e44697f5a0d20 1,379 1.00/1.00 vMB 31
403,606 403,606 0000000000000000014da0b60fb5901695a77bc8c5a317b5bd3343a232d61af4 2,097 0.93/1.00 vMB 43
403,605 403,605 000000000000000000120bfcbfcd48a1c34b199fadde354128031cad67ebb896 2,074 1.00/1.00 vMB 44
403,604 403,604 0000000000000000000f5d11d858d59f157f73cf3cda213a065ccd27a0957cc3 157 0.09/1.00 vMB 32
403,603 403,603 0000000000000000017f8d5e3447880feb64bfbc574da48f015f9a8c28bab580 1,069 0.53/1.00 vMB 37
403,602 403,602 000000000000000000a3476ec325ff5048d490921e9bfccb71127888c9e54e95 1,300 0.75/1.00 vMB 27
403,601 403,601 0000000000000000007464248eab73226f9fbde00db8f49990fbac4597b198a0 1,365 0.93/1.00 vMB 66
403,600 403,600 0000000000000000036f35db66595fc8f35d96bb1bbe83f143c8975638607e45 419 0.21/1.00 vMB 37
403,599 403,599 000000000000000003f8110f2a0fe0c54a323864b83ac78a2daae5df841313d5 1 0.00/1.00 vMB 0
403,598 403,598 000000000000000003e0205343cbb07e847b819e01f8c4caf67da38db84c5777 1,878 0.99/1.00 vMB 35
403,597 403,597 000000000000000003f34d7015d8f23b384e5d7727eb6d7360147581eaac2c40 1,109 0.76/1.00 vMB 33
403,596 403,596 000000000000000005881088c1b0a2c91056514e20604a9c9dff2a5550e3f325 421 0.44/1.00 vMB 15
403,595 403,595 000000000000000001604fc491ff48e762f39f42320d7f84162484a02c4f4d8a 267 0.12/1.00 vMB 40
403,594 403,594 000000000000000001d97056540dc4555005caa44045da1b3f795216590d3c60 1,368 0.64/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.60 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: 671.74 GB
    • Received: 16.00 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.