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Memory Pool

82,505 transactions
30.13 vMB
0.10083098 BTC
Random Selection Loading Transactions
Max Size: 182.83/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e887a39a8f8e2a3322e79448ef83d02ec8c0c72b6cdd18eacd8c1b3c0427be63
Version 20000000
Previous Block 00000000000000000001cb55e2e618f7d0b14eff6361ccd981eeb53f94067c6c
Merkle Root 342e05ad53d1564f58d70d0ff0d419ba96afb932937fd67fcc7650fd75e98cd7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,321
Size: 1.00 vMB
Total Fees: 0.03016176 BTC
Feerates: 301.57 > 3.02 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,120 (565,832 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,288 349,288 000000000000000016b651653237ecdfb6b28f043c1f9ac3570b7aaadf29625d 138 0.11/1.00 vMB 16
349,287 349,287 00000000000000000429121c4f46a0f4020c87427ffad6e0bd048268a41619c9 531 0.28/1.00 vMB 23
349,286 349,286 00000000000000001049877ec9692a17d6496257b1f02735bdc4c985949c1b7e 1,269 0.65/1.00 vMB 25
349,285 349,285 0000000000000000118974706fd29c5dd1c47516e2653589430b86392b6373aa 32 0.02/1.00 vMB 20
349,284 349,284 00000000000000000a07f9fb8953deeb8837591901ac3cb921ef0c72bb829571 508 0.23/1.00 vMB 26
349,283 349,283 000000000000000005b0889162fcd0bd2199433012748518e8bd03c396b4eefa 586 0.27/1.00 vMB 28
349,282 349,282 00000000000000000484bd368dd1b387242f6a32b9ff134b4b09be96995d0678 233 0.12/1.00 vMB 26
349,281 349,281 00000000000000000b551198bd090de7b2b4658863ff5c81e4ee28bb9b7fe7b0 291 0.15/1.00 vMB 22
349,280 349,280 00000000000000000e4a9affd939006e870f127cbb66cc58ffefbdda3df68d7e 286 0.16/1.00 vMB 21
349,279 349,279 000000000000000003bac30a7179b2ef056f9d5549ffef7b875098538ac92a4c 15 0.00/1.00 vMB 30
349,278 349,278 00000000000000000ae1dc51f1c131dcb020efb82eb79df193750a972d33ee6b 597 0.26/1.00 vMB 32
349,277 349,277 0000000000000000109a92efbce71c59adb05d6402fe11f2f708e3a5aeb2c61e 179 0.09/1.00 vMB 27
349,276 349,276 000000000000000002e3da8af923bd3163a5846b22ad1fa20662720639391166 364 0.17/1.00 vMB 27
349,275 349,275 0000000000000000029e406332d8ba25c33d66fc9be41b77ea7fd5256fa7d204 318 0.12/1.00 vMB 31
349,274 349,274 000000000000000016ef41d957a5b363ae43eb41358e9d85ccd3a212ac86f6c6 149 0.07/1.00 vMB 25
349,273 349,273 00000000000000000d2262fb5edd7ff9e8b08e2749f85f07244c6b525591a80e 1 0.00/1.00 vMB 0
349,272 349,272 00000000000000000da29acd496c9ff0548b7642b02855b42e95c4b627872d50 363 0.22/1.00 vMB 24
349,271 349,271 00000000000000000c70fb117630a07f6670c50eba7ae6df3c595a76781077c0 626 0.34/1.00 vMB 25
349,270 349,270 000000000000000002227d07f5cc64a3354bba110863ab38f28d2c0f5bee017f 1,295 0.63/1.00 vMB 30
349,269 349,269 0000000000000000135d9899d906a992ce4e5fa274811f211fc7fb7a9540f4f1 295 0.18/1.00 vMB 23
349,268 349,268 000000000000000015d866ffbcb4fb40d2a00e83cfb75483b21efe42740eefaa 710 0.45/1.00 vMB 23
Previous 10 blocks ↓
Total Size: 782.60 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: 671.77 GB
    • Received: 16.00 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.