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Memory Pool

77,902 transactions
29.42 vMB
0.10377034 BTC
Random Selection Loading Transactions
Max Size: 177.20/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bf39516783127049f5bdc796c7f2caa063472e5f9eda61d154862f7b8eac9351
Version 20000000
Previous Block 00000000000000000001cb1113c5ea661c59a8a02a5c9ba097352d884515177e
Merkle Root abab49f73c3860b4d8a668ed492a803e01a4b2b736991fa78cefe6c1e649ef43
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,200
Size: 1.00 vMB
Total Fees: 0.02825450 BTC
Feerates: 151.12 > 2.83 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,271 (278,086 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,185 637,185 0000000000000000000dcb77ec200bb5f61ac00f0c1a2b7dbfd31f6d03761290 2,360 1.00/1.00 vMB 70
637,184 637,184 0000000000000000000d7bcc874c49372af6d62fac8ae97b60907b8b90fb3ac7 2,436 1.00/1.00 vMB 86
637,183 637,183 0000000000000000000bca02dada66ed665193181e9ae7e873d7ca6793f1c07e 2,063 1.00/1.00 vMB 15
637,182 637,182 00000000000000000003ce59ea481f73725682e566366d6934cb447edf8b6a64 2,381 1.00/1.00 vMB 8
637,181 637,181 000000000000000000000a60fc6e904a9c07e62bcb9aaffac248132d8ade8df8 2,642 1.00/1.00 vMB 20
637,180 637,180 0000000000000000000b6c3179c4676cad6a53f0f9c098cc3eb0c1f23d881617 2,818 1.00/1.00 vMB 51
637,179 637,179 0000000000000000000a917dee868747a4d2fa52ec75c28b184158d681f8d5a4 2,571 1.00/1.00 vMB 12
637,178 637,178 000000000000000000082b08d36cc2d50351c3eb8ff0b7c7a9ae6ade9d27fcca 2,747 1.00/1.00 vMB 42
637,177 637,177 000000000000000000036c9e18bc9aaab8119c87ae296443bdb8f8c37cdbd19f 2,520 1.00/1.00 vMB 50
637,176 637,176 0000000000000000000d63541828766e8d4f712fbed6f2687f941bf59be168a3 3,064 1.00/1.00 vMB 52
637,175 637,175 000000000000000000116831d1095dfc56b5f8fed123b81cd6049db019d3be4b 832 1.00/1.00 vMB 11
637,174 637,174 0000000000000000000c002f637cfe033c9845d64b94c459b346b5a0ba48d859 444 1.00/1.00 vMB 5
637,173 637,173 00000000000000000007f5100575a123ffd56dc5b3abb97d2d80fae127e7239d 1,302 1.00/1.00 vMB 14
637,172 637,172 0000000000000000000d9678c5db911268eb64c11150898056c1aef82c480008 1,404 1.00/1.00 vMB 12
637,171 637,171 000000000000000000026914ed87ab5440d1e92eaa7da7233d134721575ae358 2,408 1.00/1.00 vMB 23
637,170 637,170 00000000000000000007214f84277654221695e2c5bbce1e4af5e434304ee3f1 2,494 1.00/1.00 vMB 31
637,169 637,169 0000000000000000001130484c8e1c78c10e178727046cf83f669e2f2d9d906e 2,632 1.00/1.00 vMB 9
637,168 637,168 0000000000000000000eed7d671fdc3cf102da5f2a10d5828d82a9a511c1d7eb 2,840 1.00/1.00 vMB 26
637,167 637,167 0000000000000000000f4403238a08f10f481c1e3b91086ea3fda25cc04ae1a3 2,992 1.00/1.00 vMB 50
637,166 637,166 00000000000000000008f60412aff12bffc441c257c8c76b48296e5511efbf58 2,615 1.00/1.00 vMB 24
637,165 637,165 00000000000000000009377ea9ef7e21f5a9afd4e54085362d0accb1347d672a 2,047 1.00/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.86 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: 712.97 GB
    • Received: 17.26 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.