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Memory Pool

84,966 transactions
32.81 vMB
0.15211205 BTC
Random Selection Loading Transactions
Max Size: 195.73/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3e76ab77b734fd96c5d5e9523387705f89cf0716f994eed6869e6114cc8adeae
Version 20000000
Previous Block 00000000000000000001618798e66a050b3c71eb7c99c336c2e1b2e64f4feb97
Merkle Root 15a447df7b93314e632343449537a9a8204e0b82707629800b5d9ba19362aff1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,594
Size: 1.00 vMB
Total Fees: 0.04686626 BTC
Feerates: 318.30 > 4.70 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,353 (495,180 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,173 420,173 000000000000000004c67150fd78886fb5272565f4634410501f9672a6f08620 59 0.02/1.00 vMB 47
420,172 420,172 0000000000000000033b95b8cfbdf5fedc3881f5c22e58792e030626f26b156b 1,821 1.00/1.00 vMB 42
420,171 420,171 0000000000000000039441ffe263a3396df02f6bfac2660d2c867e97725bd503 1,140 1.00/1.00 vMB 27
420,170 420,170 000000000000000003faaf53f9040ce78175d6e71ef364963788620c09eec4dd 1,932 1.00/1.00 vMB 43
420,169 420,169 000000000000000002f7e4dbc2c66dafec0aaeb22431e7c156b67b2b91597df3 2,174 0.99/1.00 vMB 57
420,168 420,168 000000000000000001c5209b49829215bdb74947d9852768d741837cd5d09165 2,802 1.00/1.00 vMB 69
420,167 420,167 00000000000000000496bc4cd40295bd2b0d6b02fac568d4090e39527be5f3dd 1,851 0.75/1.00 vMB 54
420,166 420,166 00000000000000000514af5da17ae68eeb6f357352025b7d52731f4cb02a2866 1,451 0.96/1.00 vMB 35
420,165 420,165 000000000000000004aee137c273b12709126b0c1bfd817175cf181ec9074d29 2,024 1.00/1.00 vMB 50
420,164 420,164 00000000000000000008c30eb29598f342d3c0e1791cde0b576c80fb96594e49 818 0.91/1.00 vMB 29
420,163 420,163 000000000000000003df0605db45147c7c0aa8c7b250fe46be354d2f85304041 424 0.21/1.00 vMB 48
420,162 420,162 00000000000000000099136bd778afb6852c6e3410eb2a99139d1cb9f666139e 473 0.38/1.00 vMB 34
420,161 420,161 000000000000000001f40e811e10e7c88996c2d5a040f8007a3e597dfc4c4a2e 402 0.25/1.00 vMB 38
420,160 420,160 00000000000000000082ea24a77c127490a684a8320f49d92430ae0934037e7e 2,541 1.00/1.00 vMB 56
420,159 420,159 0000000000000000046027a69cfef02a59ae8b3b27c3c22ae97f00fd7a750009 879 0.35/1.00 vMB 52
420,158 420,158 0000000000000000042e8cc07185fce2523caa0d47d21f41497ca39f78547501 954 0.99/1.00 vMB 26
420,157 420,157 00000000000000000202b55c2b4cca5aaea73a130f22a79f032ce090346ca2e2 903 0.42/1.00 vMB 53
420,156 420,156 00000000000000000121bb877d69cba20da4a2412b6972cfad9cbaa259f58958 1,658 0.97/1.00 vMB 45
420,155 420,155 000000000000000003540e7e4222e0a6ed62528bd890475ba57a10846f2efbb7 673 0.32/1.00 vMB 49
420,154 420,154 000000000000000000be67d4c1f5e245819ffeed30b818517196f2bedb6551b7 434 0.17/1.00 vMB 60
420,153 420,153 0000000000000000043f9e7e0a2d7c3642de8219e795d4a7da26645ef4a8709a 825 0.34/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 783.00 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: 718.85 GB
    • Received: 17.96 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.