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Memory Pool

1,545 transactions
0.34 vMB
0.00802946 BTC
Random Selection Loading Transactions
Max Size: 2.39/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f9c88abd837e87f0fa6170427fa1c3b6683133972f2af44870a0f550b639cb78
Version 20000000
Previous Block 00000000000000000000316e5e2970f97f72f3c74d6b30105effc03936dbd20a
Merkle Root edd5a4aa153c4f27063a64c6cf2fc37174ad8eeee68139b480af828e2e00562a
Time (UTC) ( ago)
Target 0000000000000000000240c30000000000000000000000000000000000000000
Nonce 0
Transactions: 1,545
Size: 0.34 vMB
Total Fees: 0.00802946 BTC
Feerates: 199.00 > 2.36 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 955,165 (810,629 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
144,536 144,536 0000000000000740a86730b41537c9d251da0b8cb57e9387f2ed90882f70402e 79 0.03/1.00 vMB 121
144,535 144,535 000000000000090dbc430c755f1a7a677b32ec533bf2419f52386609ed70cfca 6 0.00/1.00 vMB 1,031
144,534 144,534 00000000000002b2ee0d9fab71c117f4a60ce5cbd0fa4afca8da70c45b684ba8 24 0.05/1.00 vMB 76
144,533 144,533 00000000000002223f8659628e5ae9f29d0e19bd7ce59a85e83bc988fc05c899 124 0.05/1.00 vMB 103
144,532 144,532 00000000000007ea936670a6d4717cc511171276b52a628bf6fd8673dbc93997 62 0.03/1.00 vMB 86
144,531 144,531 000000000000087280485a0b4f37c4622091de6ee818d1d32ee3ab07f87b9441 142 0.07/1.00 vMB 389
144,530 144,530 00000000000002f21b40578d01f988a573310a29990d220d85cc23a29251c437 121 0.04/1.00 vMB 175
144,529 144,529 00000000000000f4ff8894ff75af0f593a0f7fc2277added7195b3a7cd727204 109 0.03/1.00 vMB 0
144,528 144,528 0000000000000126ed0ec4078adbcc7a5077dbc5842911cc200d24e2997a5ccb 99 0.05/1.00 vMB 75
144,527 144,527 00000000000006cfb6cce590e7cbfa846456914f4b0306e2d0f3da5876facc05 123 0.05/1.00 vMB 90
144,526 144,526 00000000000003270ce94f3f156014bdf5e40ffe884a96dd371be59ad70b3758 18 0.01/1.00 vMB 1,459
144,525 144,525 000000000000090104f2b1347f188091969fc8bb2345aa3a663de327a95113cf 13 0.01/1.00 vMB 43
144,524 144,524 00000000000001102bc9f3b909723ce5b33d3451d8cda977f31ce6068c014119 61 0.03/1.00 vMB 205
144,523 144,523 00000000000003e80f070b021dc2a89f6584fd0bcc6b61bc98996089233dfe12 12 0.00/1.00 vMB 20
144,522 144,522 00000000000006e8444ace8a1cb713f950172ebde3ef51c8fe05d6a6e9d9bbec 2 0.00/1.00 vMB 194
144,521 144,521 000000000000030210962f9c10fa07ac82efd66b425e44c0b56803fcc277028d 26 0.01/1.00 vMB 420
144,520 144,520 00000000000000448cc028b3bb27a4fab18cfb0eeb6996d1733a13159156576b 19 0.01/1.00 vMB 382
144,519 144,519 000000000000075c68ce3846e2324415150b5dbe269f0b67f8454952008dbf47 16 0.01/1.00 vMB 193
144,518 144,518 000000000000073146ca93983dc80b408ab86e5b1d51f3db277fc8a8847c44ba 4 0.00/1.00 vMB 104
144,517 144,517 000000000000087d421a0d352fc524320cbf2346ed0842b125434565aad71457 123 0.04/1.00 vMB 7
144,516 144,516 00000000000007cf280a9a8ad70c26f42a3debb5cbd2991f43089e8389f54eba 35 0.02/1.00 vMB 116
Previous 10 blocks ↓
Total Size: 854.50 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,114.71 GB
    • Received: 158.15 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.