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Memory Pool

28,862 transactions
10.37 vMB
0.03840165 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 63.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 552dc09080a72a6f28eb76b8272b2c9717e3eb12d7505159faa43ec90b9ffc19
Version 20000000
Previous Block 00000000000000000001d707fbd85f02f6dd6025f5811e28a490b17660214a96
Merkle Root 31dc1908624373fbede75f8e3cc693df9b1a7754a01c01c97e3d50168612080e
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 948
Size: 0.44 vMB
Total Fees: 0.01329893 BTC
Median Feerate: 2.01 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,249 (773,080 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
140,169 140,169 0000000000000470c3006a1e4a263d3c64cd817c474c7de4948e6e286c7329b5 149 0.05 vMB 258
140,168 140,168 000000000000039bfc98f10790b644c079c6bba9471ba791dcda13d46576c093 75 0.03 vMB 144
140,167 140,167 000000000000044245ee0c5eb15b3218b810b76f1fb4124688d450a76ba2ce47 45 0.02 vMB 268
140,166 140,166 00000000000006fef56faba8fdc7d6f35cf553cca5c06635b134611977692e12 15 0.00 vMB 342
140,165 140,165 000000000000071bfff3bd7863f234647382f6d9f8731aea522db0db995abcd2 113 0.04 vMB 215
140,164 140,164 000000000000088d4c4721d965eb91aabc41f95b52322cbdf351d88936d22261 206 0.09 vMB 241
140,163 140,163 00000000000005bd6838cf5b2b2cb78cd8ddaf3c3bcf07cd64aede7e9e56d781 113 0.03 vMB 70
140,162 140,162 0000000000000055aa718eb63ccd4f2c4fb4ba7d161f8fc5108641246fc40f7a 125 0.05 vMB 306
140,161 140,161 00000000000003f180f89406ee6a93f4259afcf5ee0198f03c837a7d610611c2 13 0.00 vMB 656
140,160 140,160 00000000000007698e5b10ac6b0ed5d165aaaf98008004001fe58e65011764a6 20 0.01 vMB 137
140,159 140,159 0000000000000590a5c97ec91e070b2860ca7e6ff3dbd85e83f5192af3772fb1 106 0.05 vMB 214
140,158 140,158 00000000000006198b60bd7f9bc64e9850273e2b4537998d3a6bcb6ecf53535f 12 0.01 vMB 41
140,157 140,157 000000000000027452e8a98b5c46e243b3464d4010f0cb0c0f8bb10598a97675 121 0.05 vMB 360
140,156 140,156 0000000000000026371f8f637846999a63f3c2d922a8e60178fb2cc3184bfb1b 84 0.03 vMB 190
140,155 140,155 000000000000086dc5ec324690a4c6954e8f5313c5e0d0c3c066c611d9a033f3 29 0.01 vMB 229
140,154 140,154 00000000000008de666329845aedbfc5dbba9f2ab4a580e0bb7a55b222f3e795 109 0.04 vMB 324
140,153 140,153 0000000000000141aa80f7b4702e56961ba21f35786aafa20c81dd0e0bf70cd6 2 0.00 vMB 0
140,152 140,152 000000000000061af6c1456500a9835dabd2d834a52b037014b8bc0883b0b13c 3 0.00 vMB 96
140,151 140,151 0000000000000266f42169e33475cc9cbc08a7450968f617999fbe374c77aaea 65 0.02 vMB 5
140,150 140,150 00000000000005e23d2b995a645f1228bd318e3fd48918dc1141bb632813d526 61 0.03 vMB 275
140,149 140,149 0000000000000462bcf73ac3f29578254aef1e7d72fc31b9545ccd5c34d287eb 8 0.00 vMB 1,022
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 45.14 GB
    • Received: 0.67 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.