Transaction not yet indexed

M16b7GpdN5MF3BBkaP98fVa9nf3sigQ8N9hhdfZyAwEnzFRNYQaU4igWMJCdqGv4GNVxhRMnKNjXM55vLSneVtB

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