Transaction not yet indexed

64fMLMwgnEQFo6uZzuTyr2uuKKpuJbFBXjGtCcHmowpDmBunMsEi1dPErFuZkU35cB4W4dmvSAE2CZTLYvgpGvrC

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