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Memory Pool

35,752 transactions
12.21 vMB
0.16591709 BTC
  • 1 sats/vbyte = 6 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 73.87/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f4c8526e5355ce6feb888aa80ba0008e7b4f6c178492b25bbc9f7cfeb889b8f1
Version 20000000
Previous Block 0000000000000000000013f404a115b9f9c1fdfe7128073b0fa5c396bf543e69
Merkle Root ea55b17ed4c3b21427ad6d01967ff732051e9e1445faadee7bb5d64d4ee4a130
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 3,371
Size: 1.00 vMB
Total Fees: 0.06119923 BTC
Avg Feerate: 5.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,035 (746,482 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
166,553 166,553 00000000000009191723e0feb0c21fc8ed0b6f68c9ca309bc43f430a6035f104 0.01 MB 21 48
166,552 166,552 0000000000000167c82d6f704ed5221b0613621d74fc158421d82871b992eda0 0.01 MB 23 136
166,551 166,551 00000000000002d02c4ae1f9a56846755f3283b59697657fd5df3e0e6bacdd7b 0.03 MB 117 1
166,550 166,550 0000000000000205a3e4f962b5b01a79b2443be34b0a2a9805552596da37b1c9 0.00 MB 14 52
166,549 166,549 00000000000001f8ebc9b93710396322ac5960974f5e345dc00ef7430cd21072 0.01 MB 22 379
166,548 166,548 0000000000000722deb23a57e2ce92943f3a83c79bcc72d9698d13d734c0faec 0.01 MB 24 38
166,547 166,547 000000000000052939bbb4815c4308e7fb26a68b4db4a58f218458016af44156 0.01 MB 10 30
166,546 166,546 0000000000000684fcd3cf7f169fbd15499b662a9af7e43318f435d481e27cba 0.04 MB 118 89
166,545 166,545 000000000000090b7062b49a10504077af86b3e080e9ed21757a6020df60d450 0.01 MB 15 52
166,544 166,544 00000000000005f894148771c2a67a5245d5ea351d12e321c3ba5861c0d765b5 0.03 MB 42 47
166,543 166,543 000000000000065209a35300569a078d2627144787438e805e2b3d0137f09b83 0.01 MB 18 178
166,542 166,542 0000000000000bfd89d7ce7152adc177bc4283af022eb017be04e4d372074cfc 0.01 MB 18 65
166,541 166,541 00000000000004ebff340ac85feb2f4e2af1da4a7805748e537a584b0da618d3 0.02 MB 53 274
166,540 166,540 000000000000093a989021a2e80e17f660bfa6ae056b83843ba176f40a835b4a 0.07 MB 152 132
166,539 166,539 0000000000000a31f49642b7af1c51a96932ea7bd8d19f005b3412fd1795d9ab 0.05 MB 73 25
166,538 166,538 00000000000006c59d7cd9e7c3d701703020684ccecb078d12051786a3a30b15 0.03 MB 54 617
166,537 166,537 00000000000007e99d4d9722e8a53c67144b4d9ab041476d8d58a8de160aa6bd 0.03 MB 44 68
166,536 166,536 000000000000049d2d3861ad7dc3e0510c7b666714e7feee42aeb2115b63513a 0.01 MB 36 93
166,535 166,535 00000000000002d2e7edeae2adb199437d0cbdaca849a3f6c1fecf0af4ee8009 0.03 MB 35 419
166,534 166,534 00000000000000221927b22d5d2def2a226d115ae1d0cdb2b845cf28cd6995ac 0.02 MB 31 207
166,533 166,533 00000000000001ee89122dcb6ebe8ae920a9bb36ad17f582d163a54da820313d 0.01 MB 19 943
Previous 10 blocks ↓
Total Size: 778.91 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 33
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2.65 GB
    • Received: 0.05 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.