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Memory Pool

77,533 transactions
28.52 vMB
0.09684369 BTC
Random Selection Loading Transactions
Max Size: 173.44/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt afe3ff3b2cf25a914557cd1311593a97ff62fd6b5e3e4906641c95ba90981d1f
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root dcc2913a1bdba7aa4a8b3792d4c9cd9733b14fe457dc2a99c37fe6e890a50420
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,973
Size: 1.00 vMB
Total Fees: 0.03094501 BTC
Feerates: 201.07 > 3.10 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (706,131 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
209,166 209,166 00000000000003c58ef652c9e8dae4f9a30b06ab1b5c4b2b6d756685928d892e 1 0.00/1.00 vMB 0
209,165 209,165 000000000000040d88bd11d55430d4f81afc581cecc5c217fe5543d06ef5ab75 244 0.11/1.00 vMB 180
209,164 209,164 00000000000002ef7edc75f2243285c8f975d67c4cd673d38f5464fad9e348d8 65 0.03/1.00 vMB 103
209,163 209,163 000000000000002e11a0e3f11aaca95973a4fe4d7adce87882d6afe2f9506402 25 0.01/1.00 vMB 51
209,162 209,162 00000000000001942651bb9025d66a9cc2c9eda3cc1b6cd70f2a5d0e277943cf 343 0.18/1.00 vMB 193
209,161 209,161 000000000000045aa016d417bb3f3ea2a4b786fc83306eb5f4c329766372e8cc 498 0.25/1.00 vMB 193
209,160 209,160 000000000000003bc098ecbdca72dd5d5e68195447ceebd80e92c93b0d19bdcb 546 0.25/1.00 vMB 181
209,159 209,159 00000000000001b139ff7c46ce7a36d4bcd334f3c4163ddc19c82d0fe780bf3e 822 0.42/1.00 vMB 155
209,158 209,158 00000000000001f1466564c616b026a0d5a50cf9dbcdcefc1559499367171021 270 0.11/1.00 vMB 199
209,157 209,157 00000000000003f8b9abfa6166284d2f9c249c4f85f8cc09333ad2294ab573d5 128 0.24/1.00 vMB 43
209,156 209,156 0000000000000071f34d352933897cf6f06d36680da34e18ba67f229f156ad58 571 0.34/1.00 vMB 136
209,155 209,155 0000000000000449a8c1159976634a5e8719255400b86669787b3a4e5b8c2b33 94 0.06/1.00 vMB 164
209,154 209,154 00000000000000f269410953da702a4b1ffcdf10f7171dd71a64edb8630bb022 37 0.01/1.00 vMB 89
209,153 209,153 00000000000003ad2c2ff49a307e87d7b7313a5d89b4e1eed86f9a265931c58f 37 0.02/1.00 vMB 124
209,152 209,152 0000000000000308af75ff8055e2002b8d756ec044b5e8c42c1787f0d9d504f3 205 0.08/1.00 vMB 143
209,151 209,151 00000000000000f73f8af1547432ba2ba11bf2c2286234768f9cc42b653ec041 194 0.08/1.00 vMB 198
209,150 209,150 00000000000000c3fba2ce51fc1d235d93be0bce4021a08332226c7d54d0d1ef 10 0.00/1.00 vMB 309
209,149 209,149 00000000000000205b01047a4ec21363d4c7b320b7bd16ac8cb240bb7186d499 338 0.13/1.00 vMB 181
209,148 209,148 000000000000024d7ddbfb8da1ffcbc5c67fa4588db1529e6f0a7eb1ca3d0c4b 139 0.06/1.00 vMB 168
209,147 209,147 000000000000027577e1b27ddba7dad8216dbc743f63f3b6d2a82aa2aa2f8d96 160 0.05/1.00 vMB 39
209,146 209,146 000000000000011e2a81a75c71b8247238a1b164ea3ab19458761bad054c61cf 35 0.02/1.00 vMB 99
Previous 10 blocks ↓
Total Size: 782.90 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: 713.73 GB
    • Received: 17.45 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.