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Memory Pool

76,128 transactions
29.13 vMB
0.10360720 BTC
Random Selection Loading Transactions
Max Size: 172.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt acf9d4a3f2b6f7bab1f25dc11c570398841b43b7902fe3c69b0e2766260b0feb
Version 20000000
Previous Block 000000000000000000007d0a1e8c0ae4964fa44e3af26c0b0a6f061f00bb89fc
Merkle Root f51c7ec3c480f51706bf772de19ea59dda56e566ca859e950e227395a01998c1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,406
Size: 1.00 vMB
Total Fees: 0.04133800 BTC
Feerates: 201.37 > 4.14 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,039 (166,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
748,121 748,121 0000000000000000000488f3bf296cf4307c72410f5ec86a20d75620715a89e7 3,591 1.00/1.00 vMB 13
748,120 748,120 00000000000000000008ef42b3a764a4b1dd3f1cc21af81c2fb06834e2110587 2,421 1.00/1.00 vMB 15
748,119 748,119 0000000000000000000494ab0ed076b00c8c3017c831592a3d1cc0fc61b58d32 1,422 1.00/1.00 vMB 13
748,118 748,118 00000000000000000006f47e3702359aec2143280b516353691d6949139ccb75 3,022 1.00/1.00 vMB 17
748,117 748,117 00000000000000000003e9e116e0d5593d3afdb9380bca16c3a22a92c0e71cb8 3,538 1.00/1.00 vMB 27
748,116 748,116 0000000000000000000410a438e6149a4ec43dd83113ca1942fce6b81721ff12 1,077 1.00/1.00 vMB 14
748,115 748,115 00000000000000000004dbc6b7ce2eaf7933e9ad444453a430e38a9018365f4c 3,025 1.00/1.00 vMB 18
748,114 748,114 00000000000000000009b2049eeefaacd5a771a9372383d364514521f234c141 3,354 1.00/1.00 vMB 25
748,113 748,113 00000000000000000000bfdc70d41ba5a4b87e7edf1c6b28ac2299c0cdd587dd 2,783 1.00/1.00 vMB 19
748,112 748,112 00000000000000000004fcd385b5719b2c01db87772f45f4a12f044c15baf740 3,224 1.00/1.00 vMB 22
748,111 748,111 000000000000000000066b71380a0e158a500f423f4f42865630bfdd8b03604c 3,031 1.00/1.00 vMB 36
748,110 748,110 0000000000000000000832eb8d286ae3e0633363093ecce1686feac76190b357 3,407 1.00/1.00 vMB 24
748,109 748,109 00000000000000000001e38222069c1befb73e8999a166253b101772ff5cceb6 3,380 1.00/1.00 vMB 25
748,108 748,108 0000000000000000000968c3b437e9833892c39233cef429fefbe66f881d5230 3,322 1.00/1.00 vMB 14
748,107 748,107 00000000000000000002d0ed27524e52530b637c7c308624448791067f7b9278 2,970 1.00/1.00 vMB 16
748,106 748,106 00000000000000000009c1daacebe1257f1d4393f82caca65d9102a93c7bb181 3,830 1.00/1.00 vMB 20
748,105 748,105 00000000000000000007f085be0dd6bcc02c6d037c8e12a7fb3f773636d175de 3,425 1.00/1.00 vMB 20
748,104 748,104 00000000000000000000198847ce23b2f644c0c8b903bedb9366078f94084e32 3,317 1.00/1.00 vMB 26
748,103 748,103 00000000000000000002072d80b150128cf33d5b413f9b5e3580e116570f1ac1 3,107 1.00/1.00 vMB 24
748,102 748,102 00000000000000000000458a627d42faae2df70247fa84c3fe1bd27d50d89d77 2,843 1.00/1.00 vMB 30
748,101 748,101 000000000000000000001acf67e12677556bed7a4432e64fa444fd18ef32fb42 2,766 1.00/1.00 vMB 65
Previous 10 blocks ↓
Total Size: 782.46 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: 667.91 GB
    • Received: 15.31 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.