Transaction not yet indexed

64Wc8uKxiUPqix8bc8CemfKfYdrcKqfemkBqsdw9k1syN9ExEwrcGvaAMFAwTBGEn3wCLsYbyPrvjUKAxTrAXFn5

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