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Memory Pool

79,355 transactions
29.36 vMB
0.09977706 BTC
Random Selection Loading Transactions
Max Size: 177.49/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7d2c30e317ccdd426a19087eafeb3559cb6f71bd8bc4cb54b7bbcfc1260141a3
Version 20000000
Previous Block 00000000000000000000c592a532bdf8ba2e0763e5fa7bb67e40a013f200bb7a
Merkle Root 6902b018e533a11224c496bc2d5e91f4febc11c4971a2ec6bd1641790d22d438
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,464
Size: 1.00 vMB
Total Fees: 0.03701510 BTC
Feerates: 150.62 > 3.71 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,156 (612,501 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
302,655 302,655 00000000000000006839f0e2b1eba1161dfec164719b02a443947ce0f56108bf 305 0.22/1.00 vMB 26
302,654 302,654 00000000000000005fef62163feff61e8cb25f4ec5a997af904920e3346250f9 478 0.23/1.00 vMB 28
302,653 302,653 0000000000000000475581b9f996ede9f2ca27de746c88375fc93f01a6c6841a 331 0.38/1.00 vMB 18
302,652 302,652 0000000000000000255c1cce97811843a5d745053765883d8692902d019b1c0d 871 0.35/1.00 vMB 38
302,651 302,651 00000000000000003e4cd424258f9292572b550dfd4e0a1fe145f28256abbdfa 32 0.02/1.00 vMB 25
302,650 302,650 00000000000000004884b193486c1250f6ee93666ab8b5dfb554182b0e36e20f 116 0.09/1.00 vMB 31
302,649 302,649 000000000000000032ddf83514d0817c5b690683dfee728b211c6fdab12fde8d 407 0.29/1.00 vMB 24
302,648 302,648 000000000000000061811f3bb9ed939409ede3413f81b5a2829ab34e0d1fc77a 161 0.10/1.00 vMB 27
302,647 302,647 000000000000000046b3f6de7725fb74f89f99aa69f9144993eec28ed4df741b 166 0.08/1.00 vMB 33
302,646 302,646 0000000000000000301b6efa2bc81e2251d1e0d38ce769d85ff6c35669587d42 423 0.30/1.00 vMB 24
302,645 302,645 000000000000000009493b66c00ec89e0b5ba4c769eff9e903ad694c6b188fdb 358 0.37/1.00 vMB 83
302,644 302,644 000000000000000022369f81afeda8379742c610389c25d2b7d7c80a8223aa00 79 0.13/1.00 vMB 5
302,643 302,643 00000000000000002a5357532733f320f897eaff428de15a94d43091284f0e0d 880 0.55/1.00 vMB 28
302,642 302,642 00000000000000002ec07801b1bba4d67945d8ed2bbd2788307f3352f6dac370 140 0.10/1.00 vMB 23
302,641 302,641 00000000000000000cae3dd41e3beb779fbcc8df44f804accd7eb63661f60f50 299 0.12/1.00 vMB 37
302,640 302,640 00000000000000004c6a0a95e2be4d35c46a7d533c081e2c4e9940b2388c3a4d 246 0.15/1.00 vMB 41
302,639 302,639 00000000000000003827b18073c43b55893e4ae255c73ef1276cb9dd85f965c5 188 0.22/1.00 vMB 15
302,638 302,638 0000000000000000013ba16ca4d039673808074878d56633a460fa47916407e7 859 0.35/1.00 vMB 40
302,637 302,637 00000000000000001179da8079d157d8783abe97af16feb7d83527262a121226 527 0.26/1.00 vMB 33
302,636 302,636 00000000000000005f6e458ea7ff8c7d0f99377d726103d7b082e89f0290a891 136 0.05/1.00 vMB 28
302,635 302,635 00000000000000001aceee14d6b8f917be165c9d2faa1e7e8b641cb4d1a93bde 734 0.51/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.66 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: 673.08 GB
    • Received: 16.38 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.