Transaction not yet indexed

53Hzr8YRBdDgETHaSC1rWzqCE6VpjCDtgnB8YGz6y8wCMKUWmi2Mk7kvgRXhujMjdu5VjGEyhhw6NubrtTWhvQuM

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