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Memory Pool

83,796 transactions
31.55 vMB
0.17226546 BTC
Random Selection Loading Transactions
Max Size: 187.40/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2164495a40667065d1d6c650bb9be2974ce5666da4011ded119941a2ca6de1b9
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 915fd64691abcbfcc68f6c790066d560e1cb217482a1c385b1e9ba4cfb5e0318
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,063
Size: 1.00 vMB
Total Fees: 0.06509497 BTC
Feerates: 269.69 > 6.52 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (637,788 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
277,357 277,357 000000000000000211a067db393c94f223b0bd2e8a1ba4bac64d18db937aab64 46 0.04/1.00 vMB 57
277,356 277,356 00000000000000029ba523a4089fe2fb9ea03a3aafc91dbd063428f09931dd1a 199 0.14/1.00 vMB 58
277,355 277,355 000000000000000278ad4481666234b78258939e6e5f62abda8979b0577d5361 48 0.05/1.00 vMB 35
277,354 277,354 00000000000000003e93fb69b2f12e86bb45d912634d2ca35c324ce7f090d222 372 0.28/1.00 vMB 39
277,353 277,353 000000000000000106b78c8eb08fed52179155bf36eb006531d539ac5530b76f 204 0.12/1.00 vMB 40
277,352 277,352 0000000000000000d621e4c3182eb6015369fc156d5ce28e0b929da54d1c745a 427 0.22/1.00 vMB 37
277,351 277,351 000000000000000112275c278588e2d96906475519af7e6460746748aefb00d2 78 0.03/1.00 vMB 104
277,350 277,350 00000000000000018a50bc471a5eaa82b6a3bda6f2a4600f7bd0fdee3262bae1 620 0.28/1.00 vMB 51
277,349 277,349 00000000000000018e388ac5680d8e25738c36c64ca094c0c34ad31ad1a5a9f1 72 0.04/1.00 vMB 20
277,348 277,348 00000000000000030fb93ce525a3cc1a40439f8a7a61f0248f84329a0884e4c9 388 0.26/1.00 vMB 36
277,347 277,347 000000000000000182aabc2ff8224671a2c6844e0d3b88b322fd4aa3ef0cbacb 402 0.29/1.00 vMB 32
277,346 277,346 00000000000000038c380c1dd7e5e82b53121e1439a462cc43332bcc31e88f56 324 0.15/1.00 vMB 66
277,345 277,345 0000000000000002a7c14f01d7916a8e0a12694e64f2057c999853dff7cb7267 60 0.03/1.00 vMB 19
277,344 277,344 00000000000000017892493d9f92f40d46e89ae56f16559b83ed8197e1ff7d66 305 0.14/1.00 vMB 61
277,343 277,343 00000000000000021b64c5366f7783bf82ce6c8411a6295a7720430e05c50956 78 0.04/1.00 vMB 46
277,342 277,342 0000000000000000775552c731e845c35fe545d423ca0bd72c2ad772c5033366 265 0.11/1.00 vMB 64
277,341 277,341 0000000000000000d79bf95c794e9552a1ddecd434a48e7d78ca18d752ab6b67 154 0.09/1.00 vMB 28
277,340 277,340 0000000000000002c70f4950e97ad3dad493fdb9097d66a5266c2f0b7f1139c4 734 0.45/1.00 vMB 37
277,339 277,339 0000000000000001ccbe594cff3d0b0f8426440aa8e62d569330dcc0d4b70582 926 0.50/1.00 vMB 28
277,338 277,338 000000000000000330dd18d54f036e13fe441a021c77cd52470714fbfde1708e 519 0.36/1.00 vMB 24
277,337 277,337 0000000000000002aaca2b9ef4e5f530a90a5849b7d78a097904ba0e5dd056bc 700 0.25/1.00 vMB 103
Previous 10 blocks ↓
Total Size: 782.65 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: 672.55 GB
    • Received: 16.28 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.