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Memory Pool

84,939 transactions
31.83 vMB
0.18945584 BTC
Random Selection Loading Transactions
Max Size: 189.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 12742937d5916c71bd365209ae7c36b607a6250761e0274e35443c189755e156
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root d1063ad68664a1f4238ea461a47fb1a596eeeec87ecfea66fd731e773f0839ac
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,853
Size: 1.00 vMB
Total Fees: 0.07175840 BTC
Feerates: 269.69 > 7.19 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (90,973 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
824,172 824,172 00000000000000000001616796b667c0fb48b4f958f57a48231025f29a795cec 3,299 1.00/1.00 vMB 100
824,171 824,171 0000000000000000000032e032f2ae51ae619b327fdde9dfed60e8252b2edd40 2,290 1.00/1.00 vMB 78
824,170 824,170 000000000000000000008751c78f7e44f3b4b7e11061777c13647193dd2e80ee 2,335 1.00/1.00 vMB 102
824,169 824,169 00000000000000000000caf0df098f42e41c06fbc41ea1bf18d91575da9f0848 2,781 1.00/1.00 vMB 180
824,168 824,168 00000000000000000002eb44cba3a94cf5c2b2627287a63e33f21e41654d0946 2,695 1.00/1.00 vMB 121
824,167 824,167 00000000000000000001130a51df11f0ebf144e68eac39609fbedaa2c3e0b305 2,684 1.00/1.00 vMB 228
824,166 824,166 00000000000000000002e12fb756eef682f7a5887ff692cca2d012a8b27e9ff1 2,928 1.00/1.00 vMB 108
824,165 824,165 00000000000000000000524ec9790585046eb5d82e9cbfb1dcaf369edcf71a44 3,725 1.00/1.00 vMB 98
824,164 824,164 00000000000000000001dd9eba59a4b5923d999eaf4c717b69f9ce72722d33b7 3,616 1.00/1.00 vMB 157
824,163 824,163 000000000000000000005510e99c392b772845c03d9a32eff3594bb3b28bfa97 3,745 1.00/1.00 vMB 78
824,162 824,162 00000000000000000003950a6b986a8b1e93819066bfd085a185296c254955b9 3,591 1.00/1.00 vMB 73
824,161 824,161 000000000000000000036c28766ae51bc12d2dcd67eab58c9cd4f144610b50d6 4,405 1.00/1.00 vMB 133
824,160 824,160 00000000000000000003a2f24c4a4ed3bf139dd577d0336bc03adefa9e321067 3,108 1.00/1.00 vMB 78
824,159 824,159 00000000000000000003e4bac6e18a8591d2a272ce094782abbb46a902e44a80 2,593 1.00/1.00 vMB 55
824,158 824,158 00000000000000000002aac7d033ca96323fc8a960939c503c0ecb767a7eb8fe 5,602 1.00/1.00 vMB 68
824,157 824,157 00000000000000000003285bc2f486ec8aa4563b6d4825fcf899a43021aad68c 2,770 1.00/1.00 vMB 63
824,156 824,156 0000000000000000000003df2cf2c2030337684518052884b0a02de47d579bba 4,264 1.00/1.00 vMB 100
824,155 824,155 0000000000000000000100966076d6d0d5584ba091a1995887555e2b656760f6 3,361 1.00/1.00 vMB 89
824,154 824,154 000000000000000000000ccf7ac3322e877987f285f900ece0ecdf43859f1641 2,626 1.00/1.00 vMB 109
824,153 824,153 000000000000000000029546a740e78a18a1857a0e32155da88a71b34e1b6868 3,313 1.00/1.00 vMB 147
824,152 824,152 00000000000000000003e54449042bd8ba0bea1f7ae8b7ddef8947a241d38d9c 5,601 1.00/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 782.65 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: 672.60 GB
    • Received: 16.28 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.