Memory Pool Memory Pool Refreshing

31,321 transactions
16.41 vMB
Show Random Selection Loading Transactions
Max Size: 94/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,659 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,369 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,658 (199,319 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,339 671,339 0000000000000000000aac2d60eaf94a359bee361e2ee3de35e4f11af871938e 1.35 MB 1,336 125
671,338 671,338 00000000000000000004f8912a405fa0c3dea4d12e80b36374b38efec8cf55f7 1.49 MB 2,318 137
671,337 671,337 00000000000000000006e3cf5f4ad2c82c678beb9c232aa076c0ac2a18975345 1.52 MB 2,397 132
671,336 671,336 0000000000000000000badff230d36c46244f80745b86c41100e3f07c582ef37 1.27 MB 2,996 113
671,335 671,335 0000000000000000000137ca537db2b259ee361126e9f2afcb4b0595569b0974 1.51 MB 2,147 131
671,334 671,334 000000000000000000070a376a1a55ba776cd63fa7dd93b5ff9ac2f2fb6a0ce6 1.21 MB 2,297 113
671,333 671,333 000000000000000000018dbae5955de86288ecd6466bf38115ec55c1a7ea9ea1 1.43 MB 2,329 121
671,332 671,332 000000000000000000062ce8e301ce3f18056df9cd80a41741233a2cf749ba6e 1.35 MB 1,733 125
671,331 671,331 0000000000000000000a6d2a20c1a025868c532bd52d80be99b505052f0a7a3e 1.52 MB 2,142 131
671,330 671,330 0000000000000000000c0e3e9f407c8b01b3ff297576f24197b45bb77bd7db1b 1.42 MB 2,643 128
671,329 671,329 000000000000000000001272ca16becfcba6dffc3aeb4542f52a9c8588693559 1.57 MB 2,335 156
671,328 671,328 ⇅ 00000000000000000002dcfc81932274802b686f410c4d4621693c7f297bd5a7 1.21 MB 826 123
671,327 671,327 00000000000000000008aa78bb2eb233395c99d1276ab90a7fe728882b5c2907 1.36 MB 2,441 138
671,326 671,326 0000000000000000000c20318b407736b8dc6c08ef2ac828baf24699e248768e 1.42 MB 2,271 137
671,325 671,325 0000000000000000000540ac413044d617abe6b7009a1b6efcdc1fef6be5e4e3 1.30 MB 2,072 107
671,324 671,324 0000000000000000000b0cdb7c2e1484b494d6f59ef4c9455c7cba26fd9bc3e5 1.42 MB 2,709 134
671,323 671,323 0000000000000000000cb59cc49f57a4ec0ce73420d95d4b83d4ed12f6c83855 1.28 MB 1,806 112
671,322 671,322 00000000000000000005a1bf6bc964b4de521a22cb6d3ff747ece967878a84f0 1.31 MB 2,364 114
671,321 671,321 0000000000000000000b7786fe640dc8a1eb3c7c0ab54537ce47c85b406055bb 1.18 MB 1,465 109
671,320 671,320 00000000000000000004945726c7a0ed0b9f18e97edb7815d494e831f9accbd2 1.19 MB 1,711 117
671,319 671,319 000000000000000000058988730b23f695137896b884a2bcc36d5b469af42a83 1.39 MB 2,604 134
Previous 10 blocks ↓
Total Size: 700.70 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: 2,377.64 GB sent, 215.08 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.