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Memory Pool

81,804 transactions
30.09 vMB
0.10598551 BTC
Random Selection Loading Transactions
Max Size: 182.46/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cdedd4f8175e0198a02fe1365292791b8a8b51a6783a20f9322d25bb390d8d90
Version 20000000
Previous Block 0000000000000000000043f2b4ea4cc96cd3bc440a50582638dcad340e8bc5e2
Merkle Root b0bb3d2c36b6dd18ddd05cd5d059ab61aef8cecd94c7b03cd2775914676dfa40
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,934
Size: 1.00 vMB
Total Fees: 0.03376313 BTC
Feerates: 90.00 > 3.38 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,139 (637,545 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,594 277,594 00000000000000010c9d451f5a48f4d733b556a240d31ac226db2637f496be0a 429 0.19/1.00 vMB 62
277,593 277,593 00000000000000035afc44b75a8850479a21d6c93b6e8b337728432cd6cd137e 140 0.06/1.00 vMB 46
277,592 277,592 00000000000000039e6e198adc53a1b04b57961858b0f47adaa4e974745e2a80 207 0.12/1.00 vMB 37
277,591 277,591 00000000000000016d78b3517269d7ba6fa52e60bce3d798c01cb7792308d9cf 161 0.10/1.00 vMB 44
277,590 277,590 0000000000000000800819f1e0a701bfa47d482bc7dfe91cd6b72202d4a90427 126 0.08/1.00 vMB 31
277,589 277,589 000000000000000212a3a03bde7febb6b4b73979827f18e2be7a220ac4f3e7a7 450 0.23/1.00 vMB 42
277,588 277,588 0000000000000001768af8ad73c71e5dae1a6033ed60bb329ad1ef17f9c49e62 512 0.19/1.00 vMB 70
277,587 277,587 000000000000000133a9fa9165b0d6ff1879e11bf91dbcbb1f489c947ab3f44e 805 0.35/1.00 vMB 44
277,586 277,586 000000000000000281ed97bc9be4b38062dd18107292aa2e28d223f94d802a9a 41 0.05/1.00 vMB 34
277,585 277,585 0000000000000000e2fe32800a4d3e2bd606c7f2637e5908bcd3a18d06a65fca 280 0.13/1.00 vMB 48
277,584 277,584 00000000000000030f56bd01baffc1c2cc2b679db2b23ad0a75bbd54b9a4d0f9 312 0.14/1.00 vMB 57
277,583 277,583 00000000000000005bee6554b482505af391989921f7612fa79b4949197c646d 939 0.40/1.00 vMB 76
277,582 277,582 0000000000000000591328469b75dcecfeba375b9592ac45dea97f290b2b702f 326 0.15/1.00 vMB 55
277,581 277,581 00000000000000000f57758ab19c22ab5267448c4ba7e6250f8108498f1b5024 100 0.06/1.00 vMB 39
277,580 277,580 00000000000000001f9251dfebd577a2db53364fde46459edb52fd83c18a6233 329 0.20/1.00 vMB 25
277,579 277,579 000000000000000320c206202383b6f9b2cee17513fc2c55abb85bd86ef31220 649 0.25/1.00 vMB 64
277,578 277,578 00000000000000011caf1bcbd9273a197bf919eac8e2a07d5535535d4a44e9cf 202 0.13/1.00 vMB 20
277,577 277,577 00000000000000029da671b16a213d2a0e3b37a91b58199975036c2b87b435c5 676 0.25/1.00 vMB 67
277,576 277,576 000000000000000326650072a46fab7d5fbc4d46f0fba6c3d3b0c1de49249888 334 0.14/1.00 vMB 54
277,575 277,575 000000000000000164d4069d6d59380f21e7ecd94578870186d3183a40264a99 112 0.05/1.00 vMB 38
277,574 277,574 0000000000000002db0bed965699103eb3f656ef528c7cad0b0c557cc3d91e57 801 0.36/1.00 vMB 43
Previous 10 blocks ↓
Total Size: 782.63 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: 672.34 GB
    • Received: 16.21 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.