Transaction not yet indexed

a3LN3fQM78bRTwyCh6owmTQGhfoPthRn2TcqBQ5VuRTLkdvqyqPeH3SzyyDW2Te1UeiXHtHX1pnSuSMhmj9vErC

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