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Memory Pool

45,205 transactions
28.78 vMB
0.13222494 BTC
Random Selection Loading Transactions
Max Size: 149.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49bcfa50856ee3675830c0b47e0d8122ceb091594c34579f4e50e4ae27a9c4f3
Version 20000000
Previous Block 00000000000000000001ba294a1e5c8ead048e94ebd94561d85b6bcbd1b10899
Merkle Root 53c94f8bc711ddea4c660ab1d1e6bac6b77f147b03c71eb37909797c54d182ad
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,579
Size: 1.00 vMB
Total Fees: 0.03733934 BTC
Feerates: 78.42 > 3.74 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,709 (76,440 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
838,269 838,269 0000000000000000000310e45851cdfae044c3c7e7fe9fca2dd2e0db3f2f74e2 3,380 1.00/1.00 vMB 20
838,268 838,268 00000000000000000001eab8748193723156bd738f5f813884f660f137d9c6b1 3,064 1.00/1.00 vMB 12
838,267 838,267 00000000000000000000ceb3ac0d853cd0267bdfeaec7988c7d49287fe1545b7 3,724 1.00/1.00 vMB 9
838,266 838,266 000000000000000000010a8d732eccb362b9b5267b782f190800c4ab3ecbf707 3,237 1.00/1.00 vMB 12
838,265 838,265 000000000000000000031cc7cd89310597743810bf8e6df1ce7b06f48312f62d 3,467 1.00/1.00 vMB 8
838,264 838,264 0000000000000000000191902c692f4ac817bff2a339a271dbb92de8916bb648 2,407 1.00/1.00 vMB 13
838,263 838,263 000000000000000000017c8cfc6d6e10d3f886d5da9fc16939e59948abeba146 3,037 1.00/1.00 vMB 9
838,262 838,262 00000000000000000001cc7151d41629179b0dc273621fddeebb51cad37159e7 2,710 1.00/1.00 vMB 10
838,261 838,261 000000000000000000026f129bd0fae51e339216d20ed24ddefab75a8d8723d0 3,184 1.00/1.00 vMB 13
838,260 838,260 000000000000000000016bf4be2c74cd1469b844fe5980b3f43d2e28ac302df1 4,380 1.00/1.00 vMB 8
838,259 838,259 0000000000000000000107371f30cc9ec102eeb6704d1aeddefa823752928a92 3,301 1.00/1.00 vMB 8
838,258 838,258 00000000000000000002a7f44af3ca1aae37d56ccbcfdd0f9de2355483d6cfad 3,159 1.00/1.00 vMB 14
838,257 838,257 00000000000000000001b93d3493f57da7b19531a4bacbaba3481a2868f67557 3,590 1.00/1.00 vMB 10
838,256 838,256 000000000000000000025770c2dba92534849f2c4da1ca5a0f9d0c964289bbc6 2,486 1.00/1.00 vMB 6
838,255 838,255 00000000000000000000d164b422ada5868172eeca462a4d187564d22d250079 1,871 1.00/1.00 vMB 8
838,254 838,254 00000000000000000001e48b315a28b6d8a44dad37ac30a10aa855f3755b52ae 2,060 1.00/1.00 vMB 10
838,253 838,253 00000000000000000000aacbb99a059cf7f1f3d976fcf55f55f70e73cc89be26 2,329 1.00/1.00 vMB 8
838,252 838,252 000000000000000000024ba8dce50a1008cd1aafae8617050355ad5f5d0797f7 3,730 1.00/1.00 vMB 10
838,251 838,251 00000000000000000001468c7af829481d1b8073ece842739052fd3455474257 3,264 1.00/1.00 vMB 10
838,250 838,250 000000000000000000003d79a9465022b7a81122dd037fb9aee24388357c44bf 2,732 1.00/1.00 vMB 8
838,249 838,249 000000000000000000025dcbf11c4aea1a3ac90c52f8d7bb14ba278d6e6d4524 3,158 1.00/1.00 vMB 13
Previous 10 blocks ↓
Total Size: 781.88 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: 645.01 GB
    • Received: 12.64 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.