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Memory Pool

81,463 transactions
32.68 vMB
0.41583299 BTC
Random Selection Loading Transactions
Max Size: 187.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5325f9bc789353917de65ef4aeaad28c55f1a06b71e434db1190eaf7ba5ae306
Version 20000000
Previous Block 00000000000000000000e7f8d5456f0e4c137fb2ca4f02ca978c3e534b7923d3
Merkle Root 25058f53122d27a724d5fc5f314bcd8f568093027ba3987c297be68e9da203c3
Time (UTC) ( ago)
Target 00000000000000000001ddb40000000000000000000000000000000000000000
Nonce 0
Transactions: 3,120
Size: 1.00 vMB
Total Fees: 0.13169021 BTC
Feerates: 466.56 > 13.20 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,539 (129 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
917,410 917,410 000000000000000000019e2e912e64a5159eb670ea2d17eb90fb500727973297 3,061 1.00/1.00 vMB 3
917,409 917,409 00000000000000000000bcfd4147c120b26098de8f9372c4110b16b55f661276 4,338 1.00/1.00 vMB 5
917,408 917,408 0000000000000000000133d438a43d8a81113ddc1d1c75659669597f79257317 3,782 1.00/1.00 vMB 7
917,407 917,407 00000000000000000001d9657de12bd7e546248846cd657dabd04f4ba3cb532b 3,482 1.00/1.00 vMB 7
917,406 917,406 00000000000000000001183735a3824f746224ab9a934765522949cee12e1485 3,541 1.00/1.00 vMB 8
917,405 917,405 000000000000000000013021fc701faa37e1df6175b069c84f9f61de09864039 2,413 1.00/1.00 vMB 2
917,404 917,404 00000000000000000000c8daaaae97ab8833e128e20398750edd525667fc512c 3,226 1.00/1.00 vMB 5
917,403 917,403 0000000000000000000037e21227df2c071cd6c75004c4d71192674d161033bf 4,006 0.99/1.00 vMB 6
917,402 917,402 000000000000000000017354043de595fd9752a49e36145721dcc94e1821e399 3,758 1.00/1.00 vMB 8
917,401 917,401 000000000000000000019e98b402c626db785517edc3202429c7018fb346c3d7 3,252 1.00/1.00 vMB 4
917,400 917,400 00000000000000000001275c7a0e111f554af072b36362b602af6eef0a48965e 3,533 1.00/1.00 vMB 4
917,399 917,399 00000000000000000001b2b7f1f2c0b713f481e52599fa90ea2836429f3747eb 2,230 1.00/1.00 vMB 3
917,398 917,398 000000000000000000004fbe8f9a344d19ff6b2a3917d3dadc845a5e3a0fd49b 3,745 1.00/1.00 vMB 4
917,397 917,397 000000000000000000008c6ae2840158baa00ea0716e1a9c72c4ec4df13991e9 4,141 1.00/1.00 vMB 4
917,396 917,396 00000000000000000000aef5c93766f518efe3b4000ede35d3d247de4d1ebc33 3,400 1.00/1.00 vMB 9
917,395 917,395 000000000000000000007802f6268b545c6b47be52f0a77017e62b409cbe2fb3 2,264 1.00/1.00 vMB 2
917,394 917,394 00000000000000000000efe1a443fee59555a7d90d4198977606078ea37e88d0 3,505 1.00/1.00 vMB 5
917,393 917,393 000000000000000000003a74ae8cebbf6b0c4904b80c23cca13930c230bebb2c 3,644 1.00/1.00 vMB 3
917,392 917,392 0000000000000000000039965eb2291248a1d8d99079353f36d28ddac1dbcc50 3,790 1.00/1.00 vMB 5
917,391 917,391 00000000000000000001a5d5b14315cbedc5058e2cebcd5b00695a4ec28b0799 3,762 1.00/1.00 vMB 7
917,390 917,390 00000000000000000001130d0d391a4f588d5316156cb6cff3e156ecc902c70d 3,206 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 786.74 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: 1,010.72 GB
    • Received: 34.90 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.