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Memory Pool

81,916 transactions
31.15 vMB
0.09029396 BTC
Random Selection Loading Transactions
Max Size: 188.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt aa18ef936beea0b88c7973c9cd30fcdfbc296cfbdfdb143017604e9a3cc84c02
Version 20000000
Previous Block 00000000000000000001b66b272ca3a270115c0167b0c55ec51ed4c599c6d99e
Merkle Root 02ae1880a8e2440d37ac80aba9ebcc2139d764cedacab81bab420a501637684a
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,452
Size: 1.00 vMB
Total Fees: 0.02305581 BTC
Feerates: 100.69 > 2.31 > 0.33 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,184 (65,143 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
850,041 850,041 000000000000000000006c43ab29542db8c553c23dc8dc464e0303a262edb5ba 1,989 1.00/1.00 vMB 9
850,040 850,040 00000000000000000000028351ceead8ad7894a6f5ea20b2dac81ac82b2aca51 1,432 1.00/1.00 vMB 8
850,039 850,039 00000000000000000000db389725f852ffd02b69454a093e5f7d3b79ba766e7e 230 1.00/1.00 vMB 7
850,038 850,038 00000000000000000003102d43bd41562f2d298f9e843263374fcc9aaf058bae 2,490 1.00/1.00 vMB 8
850,037 850,037 00000000000000000000caf6d8a9b59ede61d248c46b361ef2acbb3f14cc11c9 2,517 1.00/1.00 vMB 8
850,036 850,036 00000000000000000001c662a00047bd0922150c1dda2311348bda759cb1d825 3,090 1.00/1.00 vMB 7
850,035 850,035 00000000000000000002b91f7b6acea103374ede890925e3fa19e0b7fba02ba1 3,458 1.00/1.00 vMB 8
850,034 850,034 0000000000000000000071143569da091a54f0ede26af32996c97342d7b719a5 4,106 1.00/1.00 vMB 9
850,033 850,033 00000000000000000001cbcf93e7b5999e10fe048d4df7f8059cdf5f1334b22d 5,553 1.00/1.00 vMB 7
850,032 850,032 0000000000000000000085d61c889e4ce57dadcdcca5d8b76feff72d7b12fb58 2,618 1.00/1.00 vMB 9
850,031 850,031 000000000000000000002d1291e79beb54662ec0566eaa1f3b67d80d58479a7a 2,667 1.00/1.00 vMB 14
850,030 850,030 000000000000000000012cf65c26b45bbf8dc374f6d4968226606a4c73eb5e9b 3,611 1.00/1.00 vMB 9
850,029 850,029 00000000000000000002c33d78fe1cbf7e5b96b16dddf4120b8852e01ae3e09d 6,887 1.00/1.00 vMB 8
850,028 850,028 00000000000000000000b260fe53cc7bab4a20ae0e1711cef8677e9095fa66fd 2,668 1.00/1.00 vMB 7
850,027 850,027 000000000000000000005323fa4d0bba9929fd2a047156676efdf139b46e08cb 6,647 1.00/1.00 vMB 8
850,026 850,026 00000000000000000002e0f6484a0601839a3bd92b9991f52d98b78d9b02d82c 1 0.00/1.00 vMB 0
850,025 850,025 000000000000000000019b81b2187f4a7285a16f6f3a4c0d44127ffcbe9d0213 3,530 1.00/1.00 vMB 7
850,024 850,024 000000000000000000005fd6aacb17a1516953e0fc8f5b9e024f24415896fdd2 6,318 1.00/1.00 vMB 8
850,023 850,023 000000000000000000014e26f40a8aa85c6a4d16ce2017b64b482c3511b3f979 6,293 1.00/1.00 vMB 7
850,022 850,022 000000000000000000009fef8c148a87680e265387122cdf813301f334ef8f11 5,289 1.00/1.00 vMB 9
850,021 850,021 000000000000000000032cab8182abc3338daf0c239a27e60d8c2151a3b99dc8 2,182 1.00/1.00 vMB 14
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: 702.48 GB
    • Received: 16.63 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.