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Memory Pool

78,224 transactions
34.31 vMB
0.16073862 BTC
Random Selection Loading Transactions
Max Size: 191.33/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt ffcfee2fae389c793cdf416841ec5a6bce6ab6fc3978c9313778a0a8a8f5f4fc
Version 20000000
Previous Block 0000000000000000000126d576615cf900a89a9f62b23487f0429d0de73cc9a5
Merkle Root 21a5c0177e7eb13594dcf9daf3699fc9be8a8ff8ca58d5a053fdb72155ef3569
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,138
Size: 1.00 vMB
Total Fees: 0.03863436 BTC
Feerates: 469.97 > 3.87 > 1.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,417 (368,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
547,271 547,271 00000000000000000021df3bb8a0c99f3f6af9256e3e7a612f18066f7790f2b8 2,456 1.00/1.00 vMB 14
547,270 547,270 00000000000000000006e7007407805af2bfb386439e570f5310bb97cdcf0352 3,277 1.00/1.00 vMB 16
547,269 547,269 0000000000000000000d65a438ca03e313b420b5c4d769f47b66f0234502cc2e 1,484 1.00/1.00 vMB 25
547,268 547,268 000000000000000000215704c57df18850169e91df70d0f65a058274a6fbb9b3 3,058 1.00/1.00 vMB 26
547,267 547,267 00000000000000000020361c77dfddd618d30a61de587bb0c7243b24f00c0d88 2,450 1.00/1.00 vMB 27
547,266 547,266 00000000000000000018e4ca7fa342e9a925deb92caa112feccce4cd9a0e0d0b 1,718 1.00/1.00 vMB 11
547,265 547,265 00000000000000000001abaa56c1339b3a417c3f2161a6449d1c284e91068f87 2,800 1.00/1.00 vMB 28
547,264 547,264 0000000000000000000535bc353137eb5c9ee96cef19380cacaf6d9b60728f1e 2,549 1.00/1.00 vMB 18
547,263 547,263 0000000000000000001e9f0c3840447d35a85dae3fb17104e7eeb0b8f25161b2 2,499 1.00/1.00 vMB 15
547,262 547,262 00000000000000000018c49fe8b04eb349d7432617bee83a8205a6849daa44ef 2,567 1.00/1.00 vMB 14
547,261 547,261 000000000000000000039fc47bc410ab7b2e37f0ebbf5cce5584a753b4bffaaf 2,724 1.00/1.00 vMB 16
547,260 547,260 00000000000000000014cc3dcd7c21ddf0959c69e46503e9efd00d24106fdc7f 2,557 1.00/1.00 vMB 21
547,259 547,259 00000000000000000005453f84ea0aeb8ebba0aff127e8425ede4a2449c9e630 2,244 1.00/1.00 vMB 32
547,258 547,258 0000000000000000000c1853ca6def37041759f8cc33d7cb2064fc0edf1628b8 2,186 1.00/1.00 vMB 33
547,257 547,257 0000000000000000000d337809e3dd0d4a34a7e55642703f30f0a263f5880ed5 1,040 1.00/1.00 vMB 40
547,256 547,256 00000000000000000002abfa5e5e555183c34f8185c481b8269a027f0dc644c8 731 1.00/1.00 vMB 71
547,255 547,255 00000000000000000001192a915e85c9a66ec8ceebd84e4c652a85db3510733c 2,601 1.00/1.00 vMB 10
547,254 547,254 00000000000000000011b4ea17d1f0fd816be6bdee5889055890f4a463218696 1,255 0.52/1.00 vMB 28
547,253 547,253 0000000000000000001fe2bb7839b33dd46f0ff3ecf022240177ba4780ba9d9f 1,318 1.00/1.00 vMB 8
547,252 547,252 00000000000000000023af5f9c34b2001f8d6be5080fe6e67d2e5e7d2399481d 2,191 1.00/1.00 vMB 6
547,251 547,251 00000000000000000024bd27aca697d7dc93550e893889d31246e95990766a46 651 0.44/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 783.11 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: 735.38 GB
    • Received: 18.57 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.