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Memory Pool

30,294 transactions (4.80 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 40.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,588 000000000000000000022b910000000000000000000000000000000000000000 2,569 0.01143647 BTC 0.68 vMB 1.13
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,587 (868,275 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
44,312 44,312 0000000010e4a65bd776a69889a9bdb82a6e0a528b34c84e99718c674c86cb20 0.00 MB 1 0
44,311 44,311 0000000012aea877f8aeab1ec32c512d2911cc08657b28ee10b7c87cf91a40b8 0.00 MB 1 0
44,310 44,310 000000000e0caff3033da7ee08f86b9d25690da9f70df21fa5b205ff76988e6b 0.00 MB 1 0
44,309 44,309 0000000024f002beaea4bc2ffbb45a771a1581a1f1a7f8d3e4de87243e77cd23 0.00 MB 1 0
44,308 44,308 0000000031cb65ad373950b44611f7155073e8cfb9734f5743756a9de0e1e69c 0.00 MB 1 0
44,307 44,307 000000003cdd73ccde0e12914608699a6da7de30dcbb1a6f4dfe869ac5c9a48b 0.00 MB 1 0
44,306 44,306 0000000034795db3adda6f18c890b38ff98c8e1954dba0e43bf81bb50e4f3552 0.00 MB 1 0
44,305 44,305 0000000027d7270e34ea10549eaf629a41f745366c6f69ad7eaf271e04989be1 0.00 MB 1 0
44,304 44,304 000000000ecb137964c41ce6dfbdb42420f9fecb68b8fa3b89ed5465e0c616f1 0.00 MB 1 0
44,303 44,303 0000000010f9dc052aa07550c3e2441ef16c0a3a493b6b8efdd16a8d4e695e69 0.00 MB 1 0
44,302 44,302 000000001fffc536a6d3871ada4a15bb311bd47f8c526554d99d5c8d88970c68 0.00 MB 1 0
44,301 44,301 0000000021aabe21c123c037e30adfa57f59ade745278fbacf7eff48e909d7f5 0.00 MB 1 0
44,300 44,300 00000000405f29f468c2d04f0c3da34dadf8a1dfc2f1ecc64c484d386ea5af7c 0.00 MB 1 0
44,299 44,299 0000000008c5cac4b9661ee4a291d3d631ce38fa6408263bf629af25272aa069 0.00 MB 1 0
44,298 44,298 000000001585b1ff8ab30b09dbb61b0bf4463b92b97521522bc7d20625dcf9c1 0.00 MB 1 0
44,297 44,297 000000003148b7f0c4d4b62f1b416f3386535080e50ebaa0bbac707785759de6 0.00 MB 1 0
44,296 44,296 0000000037b58fcb5359d61894477c949cbbc124e1536eec7e50aaea7f085bcf 0.00 MB 1 0
44,295 44,295 000000000ed73f1d71e79ae4e55a213595ed7e58ed358f0e2466b95afde35310 0.00 MB 1 0
44,294 44,294 000000002ca27bf2ad1eae2503146e074d669aac35748357dc9e0d4f032931fb 0.00 MB 1 0
44,293 44,293 0000000005c02783db4d70ab8209981ea5b94ab2ad92d64870a118dfbd447104 0.00 MB 1 0
44,292 44,292 00000000402199c483b4047587a724cbaf5902309b8742b2756d47200937e798 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 778.10 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 48
    • Outgoing: 10
  • Data Transfer:
    • Sent: 16.50 GB
    • Received: 0.33 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.