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Memory Pool

81,020 transactions
30.69 vMB
0.07414068 BTC
Random Selection Loading Transactions
Max Size: 186.98/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4c0a94ce5d0037a4a90aa1c4ad714515891a1d05d81b939e4f5f441dbcb96ae2
Version 20000000
Previous Block 00000000000000000001a127feb492d2c14d9243c7583ddd9d976606f48a6cfc
Merkle Root 403690cef025b723b3d9063ef6993c8f8ee9ab6f8e1f0bd6a89cc81799565cb9
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,960
Size: 1.00 vMB
Total Fees: 0.00806100 BTC
Feerates: 318.30 > 0.81 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,189 (687,280 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
227,909 227,909 00000000000000301034d7704c26700c4c2b89f19d37e180cd1a6b569579501d 101 0.04/1.00 vMB 71
227,908 227,908 0000000000000169e77495a921f8670d6df6a1b2eae967dbc2f3be691b64d332 490 0.20/1.00 vMB 185
227,907 227,907 000000000000013cdef72fd7bd38925f13bc6e556bfe22b94115950c295e4072 571 0.25/1.00 vMB 156
227,906 227,906 0000000000000054df16b9423268d7c7e2f393e395291e1ca431ea2f3c3781fa 378 0.16/1.00 vMB 184
227,905 227,905 0000000000000237dfe256563fd252594475729c6cf62c0fc4f6472a3682bc10 686 0.33/1.00 vMB 180
227,904 227,904 00000000000001564093d053ec164d011a1d37723efae3b6a57cb2c7ac521e6d 443 0.19/1.00 vMB 194
227,903 227,903 00000000000001600586d7fd83af5c50665c30e6ebbb7a25ddf225c85c438119 297 0.11/1.00 vMB 254
227,902 227,902 00000000000000c783fc36b57b40da5d846da0bd33fde9b9c1b57bdd5b90d270 240 0.10/1.00 vMB 172
227,901 227,901 000000000000004429fb9ff515544eb6c8fd11badeb605b8262b3d7e52bef140 333 0.15/1.00 vMB 152
227,900 227,900 00000000000001762972aba5ab63d18671830c49b11a1bfe036dddd2232988bf 321 0.15/1.00 vMB 152
227,899 227,899 0000000000000190fdf6f027afecf2ccf4cca9738c305aa7ceddf0e02b3fffca 282 0.17/1.00 vMB 132
227,898 227,898 0000000000000163eefc4f3153486fd7ca8a5fd26110771397560da1d6332c47 475 0.25/1.00 vMB 151
227,897 227,897 00000000000000a1855967f8df43900b2966f8a8015249540b0154acd72983a5 734 0.25/1.00 vMB 220
227,896 227,896 0000000000000209344445af85d3344301b07e851aa5f97757fa68951bada554 96 0.05/1.00 vMB 170
227,895 227,895 00000000000000013ea54d3c084c46ceea93d05b85d9798d3786f166a856df44 160 0.10/1.00 vMB 91
227,894 227,894 00000000000000a2982fe8efc046db473a32d577f8f19db0cbc649fafc893415 652 0.27/1.00 vMB 187
227,893 227,893 00000000000001253350e9d1e745190d8558b67b3ab08feb4e952898334c5571 508 0.21/1.00 vMB 213
227,892 227,892 000000000000012a256c246340eed07fc32a4eff711e274a3588acc627105120 20 0.04/1.00 vMB 60
227,891 227,891 000000000000021fde85cabf4b0ae276072b0ee5bbc5639d28c7fb1144a8828a 260 0.13/1.00 vMB 148
227,890 227,890 0000000000000000d4574a151a87e0d37d360dea4e9830dffa0c5d50fd97047d 442 0.20/1.00 vMB 165
227,889 227,889 00000000000001955efe759a64256990a5b0cdbe91d59f613771aff4cbf376b9 443 0.35/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.72 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: 706.97 GB
    • Received: 16.66 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.