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Memory Pool

1,400 transactions (0.40 vMB)
  • 1 sats/vbyte = 3 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 2.33/200 MB
Min Fee: 1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,317 000000000000000000022b910000000000000000000000000000000000000000 1,401 0.01104044 BTC 0.39 vMB 2.06
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,316 (896,158 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
16,158 16,158 00000000eb77f7bb322938ccf5f05b6cf630c65a17d0909c531546df32ab0211 0.00 MB 1 0
16,157 16,157 0000000079dcb28a1b31a2150a687bdb6e59ddad05bce373b0ec14d4763d6cc6 0.00 MB 1 0
16,156 16,156 00000000a8bc1aea03479d4ea7f6f054dc72600c7b906c47b3538278ec6b2a16 0.00 MB 1 0
16,155 16,155 00000000d2f902ab031f30d50475ea6a9810518f4550b3ccca22a2ec19907c93 0.00 MB 1 0
16,154 16,154 00000000429fb9df0b83e2896f79d23c1360b6e00d71fd52930ca473f80f817f 0.00 MB 1 0
16,153 16,153 00000000e7cc88cb9b5240891afe888c481b54bcd8625a85c2ecee2189c9f0fb 0.00 MB 1 0
16,152 16,152 000000001469feb1b0c568c2333ba84d2f145838b3fc81d6997ccfd6bc901582 0.00 MB 1 0
16,151 16,151 0000000053b1ce522fb68c95732c10d11f97ebc5d28e027bf1f9f45b9b59cfd4 0.00 MB 1 0
16,150 16,150 0000000085ec0b5d22568940b9dc7480934080db0e9cc6515d0932fb909d0773 0.00 MB 1 0
16,149 16,149 000000003bd7b0ac4bad4d4263d0c3c5ffc42d69d36bb7bce7d949d93378b20a 0.00 MB 1 0
16,148 16,148 0000000053ba7b175fcb0ffad77426520aa0e42614a8facbcfb7c55844dfd1cb 0.00 MB 1 0
16,147 16,147 0000000036c3dc3e91de6879f65f3a50110ab467f4e15477c03fc7e0a4c10ef7 0.00 MB 1 0
16,146 16,146 00000000b3f96c200e02eced81dc6a0d8b62135ca85c0db808332ed75e2ffd25 0.00 MB 1 0
16,145 16,145 0000000001ecc4212007f741cdd4b974c608f74e2b76daae7d30a28f61ed2eb1 0.00 MB 1 0
16,144 16,144 000000009718eae406ffb3768f2ef9fc63f24233500b6af90fd64626ef2f5ac5 0.00 MB 1 0
16,143 16,143 000000005ce6a06b11d471d030e51006d7c88ce8bf49fd9c8bcc5a983e98e7de 0.00 MB 1 0
16,142 16,142 00000000754a14de771c45b0e8263ecd90c8cf6ec842a2a1aa4d622395ff8f52 0.00 MB 1 0
16,141 16,141 00000000b79e10524a753c6be06d5ff717fdb80a0be2f418110ec858afb3a517 0.00 MB 1 0
16,140 16,140 000000006eaa6d5a22900be01a4389f6944c31def6919663ee8dca4f7f5eb0ea 0.00 MB 1 0
16,139 16,139 00000000c816f8cc019410ce193307058e095623f91b019fb60558275082dd45 0.00 MB 1 0
16,138 16,138 0000000085909b5ff52202000dbeee6e4b3f36ffd0119a639d8f242c4dee212b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 777.66 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 2,542.87 GB
    • Received: 136.64 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.