Transaction not yet indexed

21ZjFWVk57eiZFk2z7Dsx4Ds5KJTuXoew9AoGP1oS9z7MLdBgrZbGJM6iPbxvVtUqunSDvmA4ym2gCM6ULKvtRNb

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.