Memory Pool Memory Pool Refreshing

35,448 transactions
25.34 vMB
Show Random Selection Loading Transactions
Max Size: 156/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,621 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 5,468 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,620 (353,347 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
509,273 509,273 0000000000000000001e1bf4148de52f85dd6940212f3c50bca98292d68f4dbf 1.11 MB 2,103 63
509,272 509,272 0000000000000000003fef8f6cacc06b13a94ade87bf153912c4a47a1b7385c6 1.10 MB 2,795 149
509,271 509,271 00000000000000000053dd9d775650e933eeb9d51446efade2cd20a05bcc3e18 1.02 MB 224 5
509,270 509,270 0000000000000000003b205d94e92633b68e234d7f13ffcd6444988324a2a0de 1.00 MB 393 12
509,269 509,269 00000000000000000007227a345aac678dad83c7b0d7746095508323b1330751 1.03 MB 609 22
509,268 509,268 00000000000000000022e03d3b4da8e8552c62450c9cfe57b6709cf5497cfb5c 1.03 MB 1,207 42
509,267 509,267 000000000000000000246586e23e6e419a7530da3c8b1438e519ef8b002fecbb 1.12 MB 1,586 49
509,266 509,266 000000000000000000212c0c4ab8c061fbcbf43612eb4a232a5734ccf7a01cbb 0.68 MB 1,309 37
509,265 509,265 000000000000000000503f171338cdf8642a9b8a7423885b13fc9a2b1d61bdcc 1.37 MB 1,999 57
509,264 509,264 0000000000000000005af1f4f095bc5850a9a28220b02836c5376bf581718f60 1.05 MB 2,870 101
509,263 509,263 00000000000000000049d6bd0d4df2bef21adfd1b8434e4a1f9578889cba661a 1.17 MB 1,123 17
509,262 509,262 0000000000000000000a1f8d2007ec2550c4a761d91c327c92fd6e6b27953400 1.30 MB 1,911 34
509,261 509,261 0000000000000000002d24ed3b78669e01e8fe4f8294588642d2ccdb6e74fc10 1.09 MB 1,962 110
509,260 509,260 00000000000000000021fa71f428cacd4a64304439df57630fb4445844170f8c 1.06 MB 1,196 19
509,259 509,259 00000000000000000024ff3e9ca35045214c8877b86958bf37dce2ee217cb7a4 1.09 MB 1,878 50
509,258 509,258 00000000000000000058990a84cc8f8eab25dbbd572f123f9190cea7256d7349 1.14 MB 2,202 88
509,257 509,257 0000000000000000003648def7cc7c33099752e886409cc6287ebe308220a32c 1.06 MB 1,211 36
509,256 509,256 0000000000000000001ed60e876e6c16fa8a22d73dbede4721a7ba3c75021630 1.03 MB 738 22
509,255 509,255 000000000000000000053ea5f4f7d49b41fcda8f1e543b5df1ab9a987f99ca9f 1.01 MB 392 22
509,254 509,254 0000000000000000001ca0986c34e554c4176f74b04e15ba83d9928355e3d68b 1.05 MB 1,137 32
509,253 509,253 000000000000000000161ea79205a5aa5cd12e91a468a81816ba827847b4c67a 1.08 MB 1,522 50
Previous 10 blocks ↓
Total Size: 685.35 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,380.34 GB sent, 108.01 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.