Transaction not yet indexed

53MC8zKn9Ctibkm9PchpAkFvvL1FcL4BrWpm6wNqP85Sa3dN99CC5d4joy9MvXGAVkUJ5sxGW9AQSB8FiLgjRaQm

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