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Memory Pool

75,573 transactions
30.90 vMB
0.09882425 BTC
Random Selection Loading Transactions
Max Size: 181.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 409631f160dcb136026b504506b8e836e0c872d23d3f71f40a0bafb4333e0642
Version 20000000
Previous Block 00000000000000000001b6bcfed7daef6070e84e65a71f9eb69c8b48ca4d4960
Merkle Root ddee1e3166516aa8885de13db63f7a4fc05aa389a6a0b2f56fa0986b212ae04b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,261
Size: 1.00 vMB
Total Fees: 0.01929072 BTC
Feerates: 301.35 > 1.93 > 1.05 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,425 (564,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,123 351,123 0000000000000000066838af216c07f09f14f1f81633319c545afbfa6458a999 1 0.00/1.00 vMB 0
351,122 351,122 00000000000000000ad66f0d49f1fc25643644e7c870992ee3ec38e86b44080a 895 0.49/1.00 vMB 30
351,121 351,121 0000000000000000140d8f5f2d31a0232428f471c8d682a16065280271acd669 470 0.54/1.00 vMB 14
351,120 351,120 0000000000000000101303b023f613d162e0e2649204070ff7794fe544495e46 1,422 0.75/1.00 vMB 38
351,119 351,119 0000000000000000091a88539717b2e11b41c166dd382fdc9deebc8bba6d47d2 214 0.14/1.00 vMB 19
351,118 351,118 000000000000000014d54c0569fb13deaa3a8d0a88d644090a615324bf73a5d1 363 0.30/1.00 vMB 16
351,117 351,117 000000000000000012d741d14d28ac856d9b97ec67edc16664f59540c2c43d97 512 0.17/1.00 vMB 36
351,116 351,116 000000000000000002fa60c5d16317942925a501c1429fe40f0ccf7862fbd07f 844 0.47/1.00 vMB 12
351,115 351,115 00000000000000000db0508fcb193df0af96c854faf77adc84e7ea0b371182ff 1,215 1.00/1.00 vMB 20
351,114 351,114 00000000000000000520dd52c60fbeae0cb623202c41b5a89cbee462373ffa5a 2,234 1.00/1.00 vMB 32
351,113 351,113 000000000000000003bdd21d9c9914d04fb555a0e200da92bc62fed384e1d42c 1,860 0.75/1.00 vMB 37
351,112 351,112 00000000000000000837786462eed2001713cb773252883d5ccdd770221bb3d4 598 0.34/1.00 vMB 27
351,111 351,111 00000000000000001384c7a369fa33cb1bae7979896d79bb4220bc01a21541eb 305 0.16/1.00 vMB 21
351,110 351,110 00000000000000000d996c8e3e425330461d7909cef9eb13083d6159ccecc2e9 250 0.21/1.00 vMB 19
351,109 351,109 0000000000000000023ed462cffc33a5ebb6cc8d04b7823a67830bb0d35ad64e 754 0.41/1.00 vMB 29
351,108 351,108 00000000000000000acb83043409ee6c4d8690c7701b6a86d431ce61cc19966c 976 0.49/1.00 vMB 38
351,107 351,107 0000000000000000001ed1dc4a614e28ef7f40848ecd13ce18ef5f850113448c 1,000 0.61/1.00 vMB 33
351,106 351,106 000000000000000014bb98dcc3324bbdebca3c0009c3e09ce9ff73adbba4960d 907 0.51/1.00 vMB 30
351,105 351,105 000000000000000006e2d921c3924d3c79b58b2f3ae9f87713047435b5ff7e17 416 0.25/1.00 vMB 25
351,104 351,104 0000000000000000135b7904a5d4d4fdc5b1a52c73687247e08ce967e1c1139e 820 0.42/1.00 vMB 28
351,103 351,103 000000000000000009bd9e7088df5fb7e7d84ad73d4ff4bab28d2b3f15b2147c 384 0.22/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 783.12 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: 739.13 GB
    • Received: 18.62 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.