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Memory Pool

77,110 transactions
28.79 vMB
0.07849275 BTC
Random Selection Loading Transactions
Max Size: 174.14/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21fee6ce9a41194de1d15aa1ee1755ffc46bbee8ad6bc4708b471a8b9dd6ff21
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root e734da1193a1de12587bef4d6ab0db315bc094c8c59a95bef4ce37d26e5e0ed1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,620
Size: 1.00 vMB
Total Fees: 0.01861424 BTC
Feerates: 150.93 > 1.87 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (539,887 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
375,271 375,271 00000000000000000a76b0973df79449f97c9c702af5730e1a60c7018f3f8c1b 2,349 1.00/1.00 vMB 38
375,270 375,270 0000000000000000057c7601ea363e8b2ed24cc544059e22cc64cc66ff89c604 1,541 0.86/1.00 vMB 36
375,269 375,269 0000000000000000086b39c264cb54f525140c46389c205ee508e3e60921b003 391 0.19/1.00 vMB 38
375,268 375,268 000000000000000003ffabbec70ef7bf36d324e10c418a2294bc5b76018d0a7d 1,295 0.58/1.00 vMB 37
375,267 375,267 000000000000000009f7010ac4bc7a0fe6ad6ec43688af80384dfa30e2eaec80 432 0.24/1.00 vMB 31
375,266 375,266 00000000000000000b5fbbe1f2585724e8bed2d35c1a6eae6314689485a06ecd 519 0.58/1.00 vMB 16
375,265 375,265 0000000000000000052932f7f332558a00b4ebecf75aacf75a9d77901c231a30 1,425 0.65/1.00 vMB 34
375,264 375,264 0000000000000000120e931e5a43a64e16476a42c3af565a260d7d922bae3254 1,801 1.00/1.00 vMB 27
375,263 375,263 00000000000000000a1e6e4d5730e87de1e8f243f343f3909da5da9850f7c0a3 2,377 0.99/1.00 vMB 51
375,262 375,262 000000000000000000b4827cd6809d8a57eb425afd331469d6c857dbb858c717 784 0.43/1.00 vMB 32
375,261 375,261 0000000000000000090955a739e2c1e03bfcbf27916ca844b1f2f20a0f318407 531 0.24/1.00 vMB 34
375,260 375,260 000000000000000000eaa8cac61611319c6078be05ed49e4dc44dc2a7ce00d21 798 0.38/1.00 vMB 35
375,259 375,259 00000000000000000515537893f5f46e77edf61ca0d2c97cae7f8247f03265ac 504 0.29/1.00 vMB 26
375,258 375,258 00000000000000000d8831788192c669b0f7afb73c19a2adb7489655db8f2b2c 1,975 1.00/1.00 vMB 36
375,257 375,257 00000000000000000b63b816b0330fd7940f1c66185dc0922c240a8841d3ce70 431 0.22/1.00 vMB 28
375,256 375,256 00000000000000000a53f39f37e64ad926d3cf0b4e8d3043e27983a6cb237f0f 592 0.41/1.00 vMB 23
375,255 375,255 000000000000000006c073d4b9269b559807233a91685a0fa18f4e50e490e6a3 963 0.48/1.00 vMB 37
375,254 375,254 00000000000000000d8bdd11a0ecd3539163edba6533d7990d9d2b1de1a6b9c6 1,283 0.89/1.00 vMB 19
375,253 375,253 00000000000000001060d461a1768e6f8937c06fef7eac6c774b1a2e6840cbec 2,081 0.93/1.00 vMB 47
375,252 375,252 0000000000000000004887a105777337f2177a23580cd52d35e6a4b3d46eef99 1,000 0.60/1.00 vMB 33
375,251 375,251 000000000000000003447fc5bfc96df8c3fcf2f76b8f36ad89fe69d5d385c9e5 1,437 0.75/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.67 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: 673.11 GB
    • Received: 16.39 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.