Transaction not yet indexed

mRSFYdBsTBZDcWUCTNfgqwp7Yo31n23uyKGXArVpGWSWjUdrjRwQQVHVTGvbKVV4CusCTrVkLrfucmQRMZAR2MC

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