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Memory Pool

73,065 transactions
27.04 vMB
0.06055629 BTC
Random Selection Loading Transactions
Max Size: 165.11/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0e3a88980c62c2e118eb60a790365bd217259ecabd0411f7b5f901c3dc81033b
Version 20000000
Previous Block 0000000000000000000100e14253151db2f2c8ca0f4ac25ece9c93f74ee122ca
Merkle Root a4d1be380cc057af419cb3a8eca2ae6ea74fb2916df29be4365a7f5f9cade36d
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,754
Size: 1.00 vMB
Total Fees: 0.00331127 BTC
Feerates: 26.12 > 0.33 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,318 (11,076 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
904,242 904,242 000000000000000000017d0a0fb1553214eb57dfc9ea74170fe10d652721addc 5,065 1.00/1.00 vMB 2
904,241 904,241 00000000000000000001fe955ede14f0cb28178e74b9c043461a258f69443413 4,831 1.00/1.00 vMB 2
904,240 904,240 00000000000000000000ea09b3f0e1aee8a08430f7bbb15990535b889c7d8193 3,882 1.00/1.00 vMB 3
904,239 904,239 0000000000000000000046d430952d4573f1dcfeaa873624895f0b799497869c 4,485 1.00/1.00 vMB 3
904,238 904,238 000000000000000000025438d5aa4e847612d788fdc5569ee67cfb5c8a4c7a02 3,882 1.00/1.00 vMB 2
904,237 904,237 0000000000000000000136aee49fcc6bff099b317c42feb44f713e81788d5db7 3,220 1.00/1.00 vMB 3
904,236 904,236 000000000000000000022817c5dd99f44534cf94cfeffefbbe21b2de8600bf8f 3,279 1.00/1.00 vMB 2
904,235 904,235 0000000000000000000029caa7cbdf03f49f79cb0228e5ea1e64f23e0f40fec0 2,551 1.00/1.00 vMB 5
904,234 904,234 0000000000000000000020cf1b99e41f1e3d16fda0c412a060cf411bc6d19aa3 3,643 1.00/1.00 vMB 2
904,233 904,233 000000000000000000019142318258aaa567c9bf67844d0955161fa51d4560dc 3,537 1.00/1.00 vMB 2
904,232 904,232 00000000000000000001db8850dfe78b81e97456f3855b3701083e65a9d87cc5 3,785 1.00/1.00 vMB 2
904,231 904,231 00000000000000000000a698a2c32a3949eeec247e19c4de11ef46b4c733fe26 3,993 1.00/1.00 vMB 2
904,230 904,230 000000000000000000002c558556a59af14a2d671bc7c719f61e9af07e83311a 4,730 1.00/1.00 vMB 1
904,229 904,229 00000000000000000000f3f5fef8946dc6c8af754854bfd44e2e0936be1eb4a8 3,736 1.00/1.00 vMB 2
904,228 904,228 00000000000000000000e75b6450d7d0f310fabbda5f4dd17b77daa3c613129d 3,835 1.00/1.00 vMB 2
904,227 904,227 00000000000000000001ed595ae1053e9f831eecda6458de25a033d37ad8af8e 1,408 1.00/1.00 vMB 1
904,226 904,226 0000000000000000000001ce96e835ed901d4fa048fe31012471ca93c05d2996 4,815 1.00/1.00 vMB 1
904,225 904,225 00000000000000000000fcaa99480bad11c62048de81323ff0cbd98d256d3a30 5,058 1.00/1.00 vMB 1
904,224 904,224 00000000000000000000c42ff23c313610cf91cbe555fd62315eb413e77c6304 3,532 1.00/1.00 vMB 2
904,223 904,223 000000000000000000019a739987a86faed875e61664eca5f5f0c0d9e7643360 4,856 1.00/1.00 vMB 1
904,222 904,222 0000000000000000000009dd7234cfaa3ef219976e95210bf174a09d45472158 4,582 1.00/1.00 vMB 1
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: 714.91 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.