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Memory Pool

73,989 transactions
27.37 vMB
0.06953269 BTC
Random Selection Loading Transactions
Max Size: 166.89/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f30554007c4782d8a473333b42a549260d0dc7facfafc70f72bac9b3804b71de
Version 20000000
Previous Block 0000000000000000000100e14253151db2f2c8ca0f4ac25ece9c93f74ee122ca
Merkle Root 669770c7d8b0cafd472a4ef7ec7104844e849690bf135c190ea96aa98eb89244
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,305
Size: 1.00 vMB
Total Fees: 0.01112860 BTC
Feerates: 337.46 > 1.12 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,318 (295,069 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
620,249 620,249 00000000000000000000c873825e58cbd485a2c7093870a1668ef1620394d162 1,305 0.42/1.00 vMB 19
620,248 620,248 0000000000000000000b40ce165f3b776d3cd2ddbecbb20f93108d0aaeccbcd9 449 0.23/1.00 vMB 16
620,247 620,247 0000000000000000001017c2bc57afcbe05847eddd5544e27ddedb9689d9dac7 917 0.35/1.00 vMB 15
620,246 620,246 000000000000000000074c2b7b620a85aaff4a4c715c3cd2189c67b89ad0b3a6 55 0.02/1.00 vMB 19
620,245 620,245 00000000000000000001df1c17aeb084c9e7cf73f7b8b73aa12d9ed134b3e58f 1,594 0.82/1.00 vMB 14
620,244 620,244 00000000000000000001870afe3dfbd2d4018b78fd3fc11b5c40716e5b94d181 2,258 0.80/1.00 vMB 16
620,243 620,243 0000000000000000001030698c61827e092124cbbe97e62ee895431bdfb071a4 2,582 0.84/1.00 vMB 17
620,242 620,242 00000000000000000003cc8676fbce99b7f357d4c336f2d1e640e37f21182893 2,714 1.00/1.00 vMB 21
620,241 620,241 00000000000000000008be4512a3572991c1b78a4c7c046faa0709b12c35c7b9 1,157 0.43/1.00 vMB 16
620,240 620,240 000000000000000000009c61d427bb0d4c1c0476f4643eb22a9fcd2b15b32dd1 638 0.22/1.00 vMB 16
620,239 620,239 00000000000000000000737dce809e9f52a8e10bd30b18f49b44a50f10f93dc5 577 0.18/1.00 vMB 17
620,238 620,238 0000000000000000000298817eaf222c40d2c9687f3bff8790ba474b3fcb235d 1,451 0.38/1.00 vMB 15
620,237 620,237 0000000000000000000c388fbbd407270da6114c0f767ec3dc1d8a40859c0fe7 1,379 0.38/1.00 vMB 18
620,236 620,236 00000000000000000000eb840c3a6e67ce7ec2b5b241780b435548c1290ddad0 1,667 0.53/1.00 vMB 17
620,235 620,235 000000000000000000041cbdfccefc2099109caa5a9e3777a5ca215f8dc8bb25 3,082 0.89/1.00 vMB 16
620,234 620,234 00000000000000000008b9402f213c62407ef8819ac6b7a4cbdadd500de8c46c 2,374 0.83/1.00 vMB 16
620,233 620,233 00000000000000000005b358260ee27f55322e6ac6617f02039865f2d380d05c 1 0.00/1.00 vMB 0
620,232 620,232 00000000000000000007dead4ee77c01b1f91a836feedc5ffaa4808e710fc718 1,551 0.43/1.00 vMB 16
620,231 620,231 000000000000000000009aa9af85b676f2f03eddda9e62432d752fb70984b040 1,613 0.41/1.00 vMB 18
620,230 620,230 000000000000000000004292deb9b4fac0e76141821741f689661575df566b90 3,708 0.99/1.00 vMB 16
620,229 620,229 00000000000000000000534d3d2c7758fab39dabb98d23b954813379f053c580 350 0.14/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.94 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: 714.92 GB
    • Received: 17.62 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.