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Memory Pool

18,807 transactions
8.80 vMB
0.05342989 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 49.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 803781930d393945130f73d192698f1240c433096daaabed1fc9083bc1df6aa2
Version 20000000
Previous Block 0000000000000000000025f04ff2c401a5399cfff1f91b6377cb2b55eeb38fad
Merkle Root 534be44019eb44e69d47ead07bde45cab698591cc67c23c5bdfd94d2bd97bc87
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,860
Size: 1.00 vMB
Total Fees: 0.03238289 BTC
Median Feerate: 2.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,421 (663,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
250,172 250,172 000000000000005bf55fd157dcfd19c5800722d5aa38f15cca0c66a574f8f305 426 0.17 vMB 116
250,171 250,171 0000000000000064bd0108c5028bde9bcb04ee3d053fc15c05b962f4b48b5813 124 0.05 vMB 151
250,170 250,170 000000000000002cda8ba224de1caa1e4e0f791e6aea36c9120276f9100bb9a6 295 0.14 vMB 116
250,169 250,169 0000000000000051b14d2d98a7882a483a0176f75a014734fc37e40ea94e183a 111 0.05 vMB 111
250,168 250,168 000000000000000fe786b413b6c759983cca4a6d36170305ce33241596c7ec46 332 0.14 vMB 131
250,167 250,167 00000000000000440859fe92d15d8570c5b4a6cde3d17ebadf126afaf61236bd 334 0.15 vMB 116
250,166 250,166 000000000000000b67fab7503d93fe36549510c5f375b7b93ed219ccccb02064 443 0.20 vMB 120
250,165 250,165 0000000000000000681875f26c5f43177f72b3055b8476df893de0fba9d2b636 198 0.09 vMB 98
250,164 250,164 00000000000000247dfa22aeddd16c27ffa9ea319925893ad62965262a31cf8c 100 0.04 vMB 126
250,163 250,163 00000000000000394b8ddf0f38b351eae7c8568caa0c8834656ea61ac9ee9d9b 96 0.04 vMB 132
250,162 250,162 0000000000000002f4e92720db39ca0dd0217015f69f49cfab41e8c0eb306841 197 0.10 vMB 38
250,161 250,161 00000000000000499321d73ebe0f888b72c1ce56553976235af46851da0565d6 703 0.25 vMB 142
250,160 250,160 0000000000000019e4a5dd5a013a75a20032e44758bdc954ab5bd6eb2b8bc4e1 142 0.17 vMB 53
250,159 250,159 0000000000000061ac394eadf0c76ffc8fd5890827ab6b4b66a0db0903354363 207 0.11 vMB 85
250,158 250,158 0000000000000004be11e622637f16e9d4ed61c6eb70de2504432a8da4582cdb 628 0.24 vMB 130
250,157 250,157 000000000000003c8157723ba349554b3976c3ff677f91a52ec93abd4ea4d361 196 0.08 vMB 126
250,156 250,156 000000000000006f52f8442b0857499c4c31a4a431cb418ed304e78bf4d15a19 282 0.14 vMB 135
250,155 250,155 0000000000000046b906d01ce6dfedea0db758d723a5bf805dfd11ee7d192e74 227 0.12 vMB 188
250,154 250,154 000000000000005536ad20989682bc00178abf50973d14a0cf5326ed75053b87 644 0.26 vMB 171
250,153 250,153 00000000000000500905dbd0f48502dc64b4c6d578388cd01ed3d56d107e8c14 521 0.21 vMB 120
250,152 250,152 000000000000001f540b9e29af7223e68aa6159a41d0f939a30c4785a950d117 64 0.02 vMB 60
Previous 10 blocks ↓
Total Size: 779.60 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: 295.24 GB
    • Received: 1.24 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.