Transaction not yet indexed

55MPRwcHXpQYXZ4g6rstVtWkx2cSKMFTXjtWED9AgYbrMFQ4MKsquU33e6vZjkj8BCmcT9HWQ6VbsG4oNAeqK4q8

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