Transaction not yet indexed

53bB3vwsYawwZCoMiWq8DuWeYKnwgmdyqDJpmCJWq3kssErH7eR5bxD8CW1zMMMAAACLJgZAyWfchCyMsupKbFdJ

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