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Memory Pool

79,714 transactions
30.24 vMB
0.08415643 BTC
Random Selection Loading Transactions
Max Size: 184.06/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3cca9739c43c02a88e7c303937c27cb2c86a732a080967f28f2afae48538a4dd
Version 20000000
Previous Block 00000000000000000001b18527090b50466f4d831af0ce90acc09da8967d8af7
Merkle Root 3c269748399031ae37fb2055f53b26171caa06317e6f238e1ef876c5a01f239b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,694
Size: 1.00 vMB
Total Fees: 0.01662765 BTC
Feerates: 203.60 > 1.67 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,395 (645,218 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
270,177 270,177 0000000000000001fd308676e31cbe4327cc716cf2aa43e8c3f7e5f366a22023 545 0.25/1.00 vMB 56
270,176 270,176 0000000000000000e4d703ec6c92e31267cfb75f50ab654d3652c075bfa7b14f 225 0.30/1.00 vMB 27
270,175 270,175 000000000000000326d6900a12cad13933195c9bea6818913b5d4ef9d182e59d 427 0.20/1.00 vMB 64
270,174 270,174 0000000000000005226f3ff1cad6af9d5f3b7cdf4bcdc3cc45b149e19132ef9a 677 0.35/1.00 vMB 59
270,173 270,173 0000000000000006b7025b2b1148ef5714193256ef6ffa234cebe9ccb090b8b1 165 0.08/1.00 vMB 35
270,172 270,172 0000000000000004d9acbf210146b13f4b6cf2b5cc19b1ee2bb6fa024e31a4a8 102 0.25/1.00 vMB 16
270,171 270,171 00000000000000066f1296244ab4b142af3c01b1477c6837c1bda0df576b2666 203 0.08/1.00 vMB 62
270,170 270,170 0000000000000003ec46f3d6f6f1afd5ae1734e0b78a41eba80ebee9cf6c4d99 154 0.06/1.00 vMB 91
270,169 270,169 00000000000000028f75b0a64c5fe10762abf1192b7f95b2c468b607ef5b471d 218 0.09/1.00 vMB 54
270,168 270,168 00000000000000002ef759a3703ab4c5df783005eb9890c09e4ba9ebc92dd66d 671 0.37/1.00 vMB 62
270,167 270,167 0000000000000000731d6258292212ce47f14cb564cd1587dd3d7b4675ed4371 525 0.23/1.00 vMB 60
270,166 270,166 000000000000000034e928e68a68fbc1c4f1e654538600f0916d0dc5509927ea 502 0.22/1.00 vMB 67
270,165 270,165 00000000000000027f277928d5e215c9c64b3ef0353e74560972a629b03871da 297 0.15/1.00 vMB 59
270,164 270,164 000000000000000311f0faeb0beea2c3f31df7cde519a409084deefe33750324 263 0.09/1.00 vMB 50
270,163 270,163 0000000000000004500d8f4223c16a990192741f044c9aaa77cdb5581b2223d6 76 0.03/1.00 vMB 17
270,162 270,162 000000000000000113075691961ead5cd3b0dd0086153681e22001cf6e2db1b6 596 0.28/1.00 vMB 62
270,161 270,161 0000000000000005635d82d8b4d60a0b326a93c64b271beb28ed0c1219b3dc7b 190 0.20/1.00 vMB 20
270,160 270,160 0000000000000000e355f1559ede60f32e9269b1856f49816be0fc5cc544abe4 824 0.42/1.00 vMB 62
270,159 270,159 00000000000000027c822ddb8a27e96bb2ddcd051503a1562757e13509591dda 187 0.09/1.00 vMB 30
270,158 270,158 0000000000000004703ae9dc3db57493a15481bfa6fc3b984edf6e582bc01884 31 0.02/1.00 vMB 56
270,157 270,157 00000000000000011d4a0e84841f796f79a202dc428251ea3069d15a2885ecd8 247 0.08/1.00 vMB 31
Previous 10 blocks ↓
Total Size: 783.07 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: 720.94 GB
    • Received: 18.32 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.