Transaction not yet indexed

2SAMPR8NwabRFmPzUuoy9fcaZdQJHBmopXMAtTeBnjewBEAsZbrRtdgW4T4kGYdHNsh55kusVKUCDTF6w4FcMcP

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