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Memory Pool

25,607 transactions
5.58 vMB
0.02767569 BTC
  • 1 sats/vbyte = 18 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 41.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1ab9321cf0cf392da94a084dc0c478422a13cdcc49d59f948d644144cd8a7f9e
Version 20000000
Previous Block 00000000000000000000345b267982d34ee31839903b0f6a8bfad241a371fd9d
Merkle Root 6574884003294ae0706dc99f3a67849ec757ebced474ee11061ecde35b7e945a
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 1,586
Size: 0.53 vMB
Total Fees: 0.01435072 BTC
Median Feerate: 2.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,237 (767,948 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
145,289 145,289 00000000000008acf8c03f666b2353ec07a6c5f32f49f5955c027a19b7a5f722 5 0.00 vMB 0
145,288 145,288 000000000000019beed1e887c1f8efa980d739ff426177060d187e2a5fcca808 9 0.00 vMB 71
145,287 145,287 0000000000000951515417de5fc8adc97c37448b29690c76b8a4a248ebd516d7 36 0.02 vMB 59
145,286 145,286 00000000000001685a80470971a27be50958416b6d0532a8f8689ea6776aeb4f 17 0.00 vMB 0
145,285 145,285 00000000000001e0f44c5177d985be407613fe4b2bca78e72431dd56e9ff3266 50 0.02 vMB 149
145,284 145,284 00000000000009308257d0a0855a041df9f142673459d80a8813ac93d375d828 137 0.04 vMB 109
145,283 145,283 000000000000042d97b83a7411fd9ea67f673e4958f55fa4e8c827217b7c5421 65 0.03 vMB 204
145,282 145,282 0000000000000967c8b5b29d3a2d12c17f37ed8e0fd7000bc2dcbe99650dcc95 16 0.01 vMB 264
145,281 145,281 0000000000000302511307485caec4bc6220369f48ec7db2c0cbd1fff29d0708 38 0.02 vMB 6
145,280 145,280 00000000000005d1ccdae445aa5ce4325d3119bbc52047678266baad2edb0839 36 0.02 vMB 145
145,279 145,279 000000000000026824bc9e43bd391e33efe015c5f61209db31cb9192ed428b55 25 0.01 vMB 0
145,278 145,278 00000000000008c110531ad1794481f7fabd80e9823f60725591d35f5dc9fdf0 7 0.00 vMB 0
145,277 145,277 000000000000081a17f24c42d6e8914afc834cae2316886a988df3ce721200ea 22 0.01 vMB 151
145,276 145,276 000000000000063973bc01793808c96b46fd90bad8bf9536c207a4181220799b 14 0.01 vMB 129
145,275 145,275 000000000000033fe7ca6fd4d1c6aa39eb9bcd5a570c79cccf806c3a0a001789 29 0.01 vMB 63
145,274 145,274 0000000000000729bbfe1a73d294fd6fb3240d7eb2e663b2676d2791fecf2cb7 101 0.03 vMB 117
145,273 145,273 000000000000058bf77f9f8f8fbdaf565700f8423941f27e2da230e2669ce91d 9 0.01 vMB 254
145,272 145,272 00000000000007da7f21c8a7efd5a2171479dfab79f2a5ad6ca35e9675b3fbf9 7 0.00 vMB 0
145,271 145,271 0000000000000954fecc5f5777942e79a3bb02de6b90776797a012dbe46add47 15 0.00 vMB 72
145,270 145,270 0000000000000186218ecb23e1270d816d39bcbbba7f821cac1500a0bda9830a 38 0.01 vMB 51
145,269 145,269 00000000000007c3e5f4ecb103a3011fc8e9a9975fdd392693695ead21935c5d 34 0.02 vMB 162
Previous 10 blocks ↓
Total Size: 779.27 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 79
    • Outgoing: 10
  • Data Transfer:
    • Sent: 42.59 GB
    • Received: 0.58 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.