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Memory Pool

81,902 transactions
30.43 vMB
0.12272644 BTC
Random Selection Loading Transactions
Max Size: 183.54/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8c2ec48ff5e3d9e9533ae43f766e6855405d4dea6b19f2a64e049b14dca336bb
Version 20000000
Previous Block 00000000000000000000f924cf5022dab74d96145383ec21fa5a02b0a126c621
Merkle Root 807d7cba90662143e103ee8636778038703c137667afb8aaabd2cddcd0a6171d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,416
Size: 1.00 vMB
Total Fees: 0.04392137 BTC
Feerates: 502.62 > 4.40 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,124 (893,481 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
21,643 21,643 00000000183b14144197fbb5c1220ae6e8abc243bc3e7b7d84300065b4fefc86 1 0.00/1.00 vMB 0
21,642 21,642 000000003b5f448ec00f8b329d1995c9d1989fa466b1bbe5e293121ef2717cab 1 0.00/1.00 vMB 0
21,641 21,641 00000000f72d13b5960763cbf3dca45880a7ab1bbcef67c9ccbb8c79cc3524e1 1 0.00/1.00 vMB 0
21,640 21,640 0000000015fc374cda32bdda4ce2259d109bce301ae0c3cfb4fa3f08763c9a8d 1 0.00/1.00 vMB 0
21,639 21,639 00000000b7a7ac9b71b6dc6a62374285fdf6a28dac500f5a776d38046936e4a0 1 0.00/1.00 vMB 0
21,638 21,638 00000000db9a3583d17360fd0f61ba54a096ff8cbb39bbe99142248689db5e6c 1 0.00/1.00 vMB 0
21,637 21,637 000000003114c4d14fe75b30f9968a2321493c45faa6833363cde5107ab25a1a 1 0.00/1.00 vMB 0
21,636 21,636 0000000089a80b22af8b70e9d7fbdc586b2885b8e0db54bea618b176e9f52592 1 0.00/1.00 vMB 0
21,635 21,635 0000000059e3110e627dd8ecd7a8f8038c2d4af681f3c4c476312fe2e0a47074 1 0.00/1.00 vMB 0
21,634 21,634 000000007d6eb74249d729ad307fb04eee9d952f20150ae277d04b195dd1337a 1 0.00/1.00 vMB 0
21,633 21,633 0000000044942fb0546e1ac4e8a6786e6eee25522aa8481aa5e95c9c4bde74ec 1 0.00/1.00 vMB 0
21,632 21,632 000000005d5efca3c7c8ca6e1de4c35ce6f8a8ba92cf0aff15692a0fdff60f3e 1 0.00/1.00 vMB 0
21,631 21,631 00000000fa21a19eb1d14503a1b4109fc86851e520f98ac1d57477afd5b3ae8e 1 0.00/1.00 vMB 0
21,630 21,630 0000000046564ac3ad34605cad76f81c42c4073fc4b509416d3dc89c0bf17b37 1 0.00/1.00 vMB 0
21,629 21,629 000000008533d84ecaa169e5d1893487430812f6cfad476150188bc3a5188e9e 1 0.00/1.00 vMB 0
21,628 21,628 0000000060476a45cf7a9102c1ae2b8d3a77caf5c3efafe2ee25ee50922223fe 1 0.00/1.00 vMB 0
21,627 21,627 00000000f4f4b498a3523acbddc91a8ce16765b549dc4172b96a73dca60d08ba 1 0.00/1.00 vMB 0
21,626 21,626 00000000cdc7c7a869d680a09e761c53fe25d992032801305074ab3f752bb55f 1 0.00/1.00 vMB 0
21,625 21,625 000000006a7ebeffaf2aaed72091997ce6a1b1d35e7105050c3e65451b802354 1 0.00/1.00 vMB 0
21,624 21,624 00000000c2e4ade313e75506a0c0ea4cb6e09213eedc39a4e6a03697532b84be 1 0.00/1.00 vMB 0
21,623 21,623 000000001884bcde6dab2e88cc47cbff2de53fd591ab29529ca381d555acb809 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.61 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: 671.88 GB
    • Received: 16.05 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.