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Memory Pool

84,601 transactions
31.77 vMB
0.18964834 BTC
Random Selection Loading Transactions
Max Size: 189.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt fa9c99a63ab9fd2a5ade44af74d9feb02b1c1e145173a90057d8ee27b76e124d
Version 20000000
Previous Block 0000000000000000000155b2073facafbf0b2f4713974f25dac073632df31896
Merkle Root 19de6eb48e7c207b06e410e77ee5f6af09a022a8383366d3c8a96a9707f62184
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,394
Size: 1.00 vMB
Total Fees: 0.08153378 BTC
Feerates: 101.65 > 8.17 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,148 (893,519 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
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
21,622 21,622 00000000fe1039f45a7c400b4de07e0153871877e2c9339709804cff091494d6 1 0.00/1.00 vMB 0
21,621 21,621 0000000018cee622fac28005e9d819a1262b8cde519a7e1aa1b663ebc6ac9e8c 1 0.00/1.00 vMB 0
21,620 21,620 00000000acc2c74781f7df56efa87a9ef96604e1bac02daaefcb5cd76fd4e8e4 1 0.00/1.00 vMB 0
21,619 21,619 00000000cca86f9aff2edab5d4e2df99c95dcefe7868d69b884cb5ee8418ed2b 1 0.00/1.00 vMB 0
21,618 21,618 00000000b594c1ffa6508b9a78d7f1536b9cf0d6555355badeb1bcf64f9f3752 1 0.00/1.00 vMB 0
21,617 21,617 000000008c4bf3e71b0ec186570d3bb10937c31d8ad85b92bfdefc71d557f74b 1 0.00/1.00 vMB 0
21,616 21,616 00000000d60c7bb083f14f32771038fc7f3b1e8dae118b0136fead6b464ac887 1 0.00/1.00 vMB 0
21,615 21,615 0000000081ddd1bcac4388084644183922f31606198713b91331dcfcdfbee2ea 1 0.00/1.00 vMB 0
21,614 21,614 00000000ec700f8d41d6f4992b0793f2f84fee2a632c1e4a605dc60c60f4411a 1 0.00/1.00 vMB 0
21,613 21,613 0000000031e0d733c6aa98321793388915eab27a1d3dded69fc49a15bc80eabf 1 0.00/1.00 vMB 0
21,612 21,612 00000000a977557d5cb5d64af6e7ac97485b862714ed7d72659aa09f69729205 1 0.00/1.00 vMB 0
21,611 21,611 00000000420fcf6464d52a10ae455b5a1d763ba5c1b1e10d3c40f40c7ce47f68 1 0.00/1.00 vMB 0
21,610 21,610 00000000a3553da36157a9fe548e85799f17d34974538b4cb9e25200c5012101 1 0.00/1.00 vMB 0
21,609 21,609 0000000034a94b887ae08b53150c0421e5a87e4c84d52a45c1d93b91995f00d3 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.65 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: 672.72 GB
    • Received: 16.32 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.