Explorer IconExplorer

Memory Pool Memory Pool Refreshing

7,687 transactions (3.29 vMB)
  • 1 sats/vbyte = (36 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 17/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,253 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 3,725 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,252 (831,869 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
77,383 77,383 000000000065ed1256dbfe17ddb6379daadc778151bc721bbec20c24480feb02 0.00 MB 3 0
77,382 77,382 00000000002776ea690d6bb69595938c19a7aaebfc7efb0f063628ca023a76b6 0.00 MB 2 0
77,381 77,381 0000000000543abb83b40bacdd7519da9d2d908deb7fe4e571862b33c60880cc 0.00 MB 3 0
77,380 77,380 00000000004053997cbe6d8e684e5ed8ebb89fe89fff3dc8e64e7cdd24e97e3c 0.00 MB 1 0
77,379 77,379 00000000001f0934b211ec1a4d3491af23250cbef82eae3706dac54f9bf3bd76 0.00 MB 14 0
77,378 77,378 000000000014b2a26998068c6ad5253e44e24c2b043c7a12b4a9636e7455b105 0.00 MB 1 0
77,377 77,377 00000000005349ff3a9b20b373b975d0bdb3a5a79b561db49afc7c9dcaf2c6ec 0.00 MB 4 0
77,376 77,376 0000000000336ac22a077dcbdc06a3c621e6249f14f78a3b4b763546be92b090 0.00 MB 2 3,861
77,375 77,375 00000000001486ac0485217885944323ac9e957920a62daf804f878ec7205811 0.00 MB 3 0
77,374 77,374 000000000004be2166fd4b868cf8a3f7496006bfb1f185293842246db2abbdda 0.00 MB 1 0
77,373 77,373 00000000003a6ead7a1311446fc1849d32544d5bddb693fd1844dd3e35a9f20b 0.00 MB 1 0
77,372 77,372 00000000002bcf441976809c56349668bb2b47a1432a25c86a2ec30634bab7d5 0.00 MB 1 0
77,371 77,371 0000000000009a688ed4bf8cfddf4dbeb8a910efe99f6bb877ff55e3679a994f 0.00 MB 1 0
77,370 77,370 0000000000140c3555eae97756ceb4f596a58086d1d9c70f9c8835a4254bcd1b 0.00 MB 7 1,449
77,369 77,369 00000000002d12a37525546d376f8d2c62c68213d13d1b5e1b7940862a48c9e0 0.00 MB 1 0
77,368 77,368 00000000005346b4808f0e225dcfaa43e75b8b0b1020bc8a385d2262a388cd22 0.00 MB 1 0
77,367 77,367 0000000000335abd87ad357af08d620c049c9532e15988cac011ab1becb3a2b1 0.00 MB 5 0
77,366 77,366 00000000005deb1cb2c0e39e00d7fce8bbda0e0132ee325391d8a4c19313bfe8 0.00 MB 1 0
77,365 77,365 00000000000bc7a39b446096ea2034f4a8a4b7034ec6f4e79c10b6be85ce6bf2 0.00 MB 4 0
77,364 77,364 000000000018eac952ffabe5b1d3ecf6c99876faabbd369beaa070f197f27f99 0.00 MB 3 0
77,363 77,363 00000000002732507a734dfe8957b478403e14811b4d7fc29a9f7979efa36fc9 0.00 MB 2 0
Previous 10 blocks ↓
Total Size: 772.01 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,034.85 GB sent, 108.02 GB received

Notes
  • This page updates every 5 seconds.
  • 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.