Transaction not yet indexed

53AMzMieyHV85sGxPujMrpEEPKcDTtvas1EWxFTMu6RFZwUdeeQJCDBZgcRSViTRwpwT7wWxtyaRnVs7N2NqdoY8

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