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Memory Pool

44,442 transactions
27.23 vMB
0.07723835 BTC
Random Selection Loading Transactions
Max Size: 143.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 39bad1a1eb7257f55c0c8d79c9273d07cb671039c5e838dfa24381ba481c10ac
Version 20000000
Previous Block 00000000000000000001f5a331a027bc0be29c9295c200059def10bd81bfe125
Merkle Root 7c5350298518879ab8e7a1502edebca786503cb9d32f30f6cecf3a021f66618b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,045
Size: 1.00 vMB
Total Fees: 0.02653655 BTC
Feerates: 200.83 > 2.66 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,801 (271,031 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
643,770 643,770 0000000000000000000e71052de0d8c9d44f712eccaaf1f7a15cd356234fade5 2,028 1.00/1.00 vMB 57
643,769 643,769 00000000000000000004de2de5749339a8a8ba036a8e18e8a45910c6d7d991dc 593 1.00/1.00 vMB 16
643,768 643,768 000000000000000000007d24fd4a727427d8d1187bca434fc8331ce9642afd6d 2,054 1.00/1.00 vMB 55
643,767 643,767 0000000000000000000259c1eac143be7455f060d80ebfdabda7c2718cb2771a 1,204 1.00/1.00 vMB 28
643,766 643,766 000000000000000000041d9c0763b38da870cb446bbce28a3b81a18cb70a9476 539 1.00/1.00 vMB 13
643,765 643,765 000000000000000000077fbca9cc7df15826b87db19db9df72d042b6e854da16 2,689 1.00/1.00 vMB 28
643,764 643,764 000000000000000000058992b23b78da4914a14a762f2dd86de72a7623ccc036 2,672 1.00/1.00 vMB 43
643,763 643,763 00000000000000000003703fe68ce40806a174ce3bbc3cecd0799f901cc843b0 2,407 1.00/1.00 vMB 88
643,762 643,762 0000000000000000000f751a1db439d339bca25505c110e97c118546c34429b7 2,421 1.00/1.00 vMB 105
643,761 643,761 0000000000000000000518d2ffb4fbc7738d7bba70d8770dfd98d8710194d097 806 1.00/1.00 vMB 12
643,760 643,760 000000000000000000101e5c2f2464a567d895694f0a1f4364cb5e40cb9ab192 2,772 1.00/1.00 vMB 63
643,759 643,759 00000000000000000004c430c6d7017bdcd497c3884a94642b02aab61f805b2b 1,677 1.00/1.00 vMB 35
643,758 643,758 0000000000000000000d670eb7b78f27ebbd5da55be2c57606422cded1afcfe4 1,981 1.00/1.00 vMB 49
643,757 643,757 00000000000000000005991f257c4588b463f6469158f811b0cd2c3c520c146e 2,330 1.00/1.00 vMB 39
643,756 643,756 00000000000000000001a8acd72c1c23e0d6fbfc73cb0d6482400dbdbd44588d 1,311 1.00/1.00 vMB 27
643,755 643,755 00000000000000000008726cb9cfbe3347da215bc4972e30dec1c6a1ddd27108 2,236 1.00/1.00 vMB 13
643,754 643,754 00000000000000000009b6111df490cf534b6098b6bde449b2e880d063946b88 2,355 1.00/1.00 vMB 56
643,753 643,753 00000000000000000004d0d0cfcb8f68db99507989917a2059588075fe0a9db3 2,738 1.00/1.00 vMB 115
643,752 643,752 0000000000000000000d8570894edf595cb36766264dabc67aaec55100a9f868 1,955 1.00/1.00 vMB 6
643,751 643,751 0000000000000000000da0c5a1b172b0956ae48a8128da01e1510e417be6f29c 1 0.00/1.00 vMB 0
643,750 643,750 0000000000000000000ac1c5c2e67d16153b22b4ec3bfca548b47fe6cc3416fb 2,100 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.03 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: 650.40 GB
    • Received: 13.27 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.