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Memory Pool

2,309 transactions
0.75 vMB
0.01910576 BTC
Random Selection Loading Transactions
Max Size: 4.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2cda21f3b62cc35f2a3bcf040ca186fa95d9a266afe4d39813edf9af37d71748
Version 20000000
Previous Block 000000000000000000010a747fc61d9df0c4b82652a52a5a9ca086c1a47a3a7d
Merkle Root 3416f6515f2c4bd1fc5dd54ee0e605ddbbfc1f159790daa9007a1e8e18e3a687
Time (UTC) ( ago)
Target 000000000000000000021ff00000000000000000000000000000000000000000
Nonce 0
Transactions: 2,303
Size: 0.75 vMB
Total Fees: 0.01902664 BTC
Feerates: 301.60 > 2.55 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 949,132 (891 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
948,241 948,241 00000000000000000000aff35c2b76de19b101c09579bbdbf96415a15ef2eee1 5,698 1.00/1.00 vMB 0
948,240 948,240 000000000000000000014486509fdef6b5cfa2d1e055b578aafa357421e8a7f0 3,207 1.00/1.00 vMB 2
948,239 948,239 000000000000000000002d237ed48d4d61c157ae06db68b642fb874a164f5053 6,460 1.00/1.00 vMB 1
948,238 948,238 00000000000000000001fe720c26b117bf42ad9f135acead1195edd4e958d240 6,030 1.00/1.00 vMB 0
948,237 948,237 0000000000000000000189e2865e7a672542dadc637b83ac54a29ca76f3044d1 5,330 1.00/1.00 vMB 1
948,236 948,236 000000000000000000015d5cc374a4e212f5929ec3c123ccd91328af53dee108 3,115 1.00/1.00 vMB 1
948,235 948,235 00000000000000000000ea902d125732faac262e95c45345beb65b1fb57d174e 3,780 1.00/1.00 vMB 4
948,234 948,234 00000000000000000001fa6ecedac42b4e740cc72c37ff8bfb57b5ba96812c67 4,910 1.00/1.00 vMB 1
948,233 948,233 000000000000000000005d768ec8861d240ec7cbbc33e0d795455300c521e55f 6,898 1.00/1.00 vMB 0
948,232 948,232 0000000000000000000094a30f5c201839157657d0b3882cd87746c1b479afc8 1,641 0.60/1.00 vMB 2
948,231 948,231 000000000000000000006a1f6f22794e3d6d0b14f1994d680d4a967e9d7d3299 5,564 1.00/1.00 vMB 1
948,230 948,230 0000000000000000000005fb5f990591dfffb0ae3bebf99004889a5d1840f100 3,651 1.00/1.00 vMB 1
948,229 948,229 00000000000000000001563601e9b59493cba44a12d17d67ace37d554ab85711 5,959 1.00/1.00 vMB 0
948,228 948,228 00000000000000000001c383f93a477c2ef73e419d5afdd31869419fb2d69fff 6,629 1.00/1.00 vMB 0
948,227 948,227 00000000000000000001b5da40b3c136aacc3913e5325087ccfdd189f90de96f 4,506 1.00/1.00 vMB 1
948,226 948,226 00000000000000000000edc3caeb07b8860650d96892ce5a796d3e3ff56f5bb3 7,083 1.00/1.00 vMB 0
948,225 948,225 0000000000000000000150bf429b24fadbaa9166dcb6168b02b52dfb79e59617 3,707 1.00/1.00 vMB 1
948,224 948,224 000000000000000000002f4447e22ffe85a0c2c0d9743aac86ca9653c257f479 5,709 1.00/1.00 vMB 0
948,223 948,223 00000000000000000001ed358dca9d1561bbddb7cc25b59e79fbc09b7869ec19 2,167 1.00/1.00 vMB 1
948,222 948,222 0000000000000000000173c981b55232fe3f18383850b697361be1c876600ee1 3,690 1.00/1.00 vMB 4
948,221 948,221 0000000000000000000154ef45529afb964315606ec9dcc5306d082a51ef4925 3,438 1.00/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 843.47 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: 1,303.64 GB
    • Received: 37.67 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.